11 Keto Side Dishes For Steak (Quick, Easy, Delicious)

The perfect steak is a culinary triumph. Whether grilled to smoky perfection, pan-seared for a crispy crust, or broiled for a tender interior, a well-cooked steak is a centerpiece that demands equally impressive companions. However, when following a ketogenic diet, finding side dishes that are low in carbohydrates, easy to prepare, quick to cook, and genuinely delicious can sometimes feel limiting. Traditional steak sides like baked potatoes, french fries, or sugary sauces are strictly off the menu.

Fear not, keto dieters! Embracing a low-carb lifestyle doesn’t mean sacrificing flavor or variety when it comes to complementing your steak. In fact, the keto approach encourages the use of healthy fats, flavorful herbs, and nutrient-dense vegetables that pair exceptionally well with the richness of beef. The key is knowing which ingredients work and how to prepare them simply and efficiently.

This article explores 11 fantastic keto side dishes specifically designed to elevate your steak dinner without derailing your macros. Each option is selected for its keto-friendliness, ease of preparation, speed, and, most importantly, its ability to deliver incredible flavor. Get ready to discover quick, easy, and delicious ways to complete your steak meal, all while staying perfectly on track with your low-carb goals. We’ll dive into why each dish fits the keto bill, why it’s quick and easy, offer simple preparation guidance, suggest tasty variations, and explain exactly why it makes an ideal partner for your steak.

Interested in a more comprehensive keto plan? Explore a Custom Keto Diet tailored just for you.

Creamed Spinach – A Classic Keto Companion

Creamed spinach is a steakhouse staple, and thankfully, it’s incredibly easy to make keto-friendly. This rich, comforting side dish offers a decadent contrast to the savory bite of steak, providing a creamy texture and earthy flavor that is deeply satisfying. It feels indulgent but fits perfectly within a low-carb framework when made with the right ingredients.

Why it’s Keto-Friendly

Spinach itself is remarkably low in carbohydrates while being packed with vitamins and minerals. A standard serving contains only a few grams of net carbs, most of which come from fiber. The “creamed” aspect is achieved using heavy cream, butter, and often cheese – all high-fat, low-carb ingredients central to the ketogenic diet. Unlike versions thickened with flour or cornstarch, a keto creamed spinach relies solely on the reduction of the cream and the natural thickness provided by the cheese, ensuring minimal carb impact.

Why it’s Quick & Easy

Creamed spinach can be on your table in under 15 minutes, making it a go-to for weeknight steak dinners. It requires minimal chopping (if using pre-washed spinach), primarily involves sautéing and simmering, and uses common kitchen staples like butter, cream, and garlic. The process is straightforward: wilt the spinach, add the creamy base, season, and simmer briefly. It’s much faster than preparing starchy sides.

How to Make It

Ingredients typically include fresh or frozen spinach, butter, minced garlic, heavy cream, and often a touch of cream cheese or grated Parmesan for extra richness and body.

1. If using fresh spinach, wilt it in a hot pan with a little butter, then squeeze out excess moisture. If using frozen, thaw and squeeze out moisture.
2. Melt more butter in the pan, sauté garlic until fragrant.
3. Pour in the heavy cream and add cream cheese (if using). Stir until melted and smooth.
4. Add the squeezed spinach back to the pan. Stir to coat.
5. Simmer gently for a few minutes until the sauce thickens slightly. Stir in Parmesan cheese if desired.
6. Season generously with salt, black pepper, and a pinch of nutmeg (a classic addition).

Delicious Variations / Tips

• Add crispy crumbled bacon or pancetta for smoky depth.
• Incorporate other cheeses like Gruyère or cheddar for different flavor profiles.
• A pinch of red pepper flakes can add a subtle kick.
• Finish with a squeeze of lemon juice for brightness.
• For a thicker sauce without extra carbs, allow the cream to reduce more or add a tiny amount of xanthan gum (use sparingly!).

Perfect Pairing with Steak

The creamy, velvety texture of creamed spinach provides a luxurious contrast to the firm texture of a steak. Its rich flavor profile, enhanced by butter and garlic, complements the savory depth of beef without overpowering it. It’s a restaurant-quality side that brings an element of classic sophistication to your home-cooked steak meal.

Looking for easy-to-follow meal ideas? Get The Ultimate Keto Meal Plan.

Roasted Asparagus – Simple, Elegant, Keto

Asparagus is a springtime favorite, but it’s available year-round and makes for an effortlessly elegant and quick keto side dish for steak. Roasting brings out its natural sweetness and gives it a delightful tender-crisp texture. Minimal preparation and high impact make it a winner.

Why it’s Keto-Friendly

Asparagus is extremely low in net carbs, with most of its carbohydrates coming from fiber. It’s a nutrient powerhouse, providing vitamins K, A, C, and folate. Roasting typically involves healthy fats like olive oil or butter, which contribute to satiety and align perfectly with keto macros. It’s a pure vegetable side that requires no carby binders or sauces.

Why it’s Quick & Easy

Preparation is minimal: simply snap off the woody ends. Roasting takes only 10-20 minutes depending on the thickness of the spears and your desired tenderness. You toss the asparagus with oil, salt, and pepper, spread it on a baking sheet, and pop it in the oven. It can often roast alongside your steak if you’re using the oven, or while your steak is resting. This hands-off cooking method allows you to focus on finishing the main event.

How to Make It

Ingredients: Fresh asparagus, olive oil or melted butter, salt, black pepper.

1. Preheat oven to a high temperature, usually 400-425°F (200-220°C).
2. Wash the asparagus and snap off the tough, woody ends (they will naturally break at the right spot).
3. Place the asparagus on a baking sheet. Drizzle generously with olive oil or melted butter.
4. Toss to coat evenly. Season with salt and black pepper.
5. Spread in a single layer.
6. Roast for 10-15 minutes (for thinner spears) or 15-20 minutes (for thicker spears), or until tender-crisp and slightly browned.

Delicious Variations / Tips

• Add minced garlic or garlic powder before roasting.
• Squeeze fresh lemon juice over the roasted asparagus before serving for brightness.
• Top with grated Parmesan cheese during the last few minutes of roasting or immediately after.
• Wrap bundles of asparagus in bacon before roasting for a salty, crispy addition.
• A sprinkle of red pepper flakes adds subtle heat.
• Try grilling asparagus alongside your steak for a smoky flavor.

Perfect Pairing with Steak

The slightly sweet, earthy flavor and tender-crisp texture of roasted asparagus provide a refreshing counterpoint to the rich, savory steak. It adds a vibrant green color to the plate and a simple, clean taste that doesn’t compete with the main dish but enhances the overall dining experience. The healthy fats used in roasting also complement the fat content of the steak.

Craving comfort food on keto? Check out the Keto Breads and Pizza recipe book.

Garlic Sautéed Mushrooms – Earthy & Flavorful

Sautéed mushrooms are another steakhouse classic that translate perfectly to the keto diet. Their savory, earthy flavor and meaty texture make them an excellent complement to steak, adding depth and umami to the meal. Sautéing them in garlic and butter is quick, easy, and highly flavorful.

Why it’s Keto-Friendly

Mushrooms are very low in net carbs and calories, offering fiber, B vitamins, and minerals. They readily absorb the fats they are cooked in (butter, oil), which helps boost your healthy fat intake without adding significant carbohydrates. They provide a satisfying, almost meaty texture that works well on a low-carb plan.

Why it’s Quick & Easy

Sautéing mushrooms is a one-pan job that typically takes only 10-15 minutes. Once sliced, they cook down relatively quickly. The process involves melting butter or heating oil, adding mushrooms, cooking until they release their liquid and start to brown, then adding garlic and seasoning for the final touch. It requires minimal active cooking time.

How to Make It

Ingredients: Mushrooms (cremini, button, or mixed), butter or olive oil, minced garlic, salt, black pepper, optional fresh herbs (parsley, thyme).

1. Clean the mushrooms by wiping them with a damp cloth or brushing off dirt. Slice them evenly.
2. Heat butter or olive oil in a skillet over medium-high heat.
3. Add the sliced mushrooms in a single layer (cook in batches if necessary to avoid overcrowding, which steams instead of sautés).
4. Cook undisturbed for a few minutes until they start to brown, then stir and continue cooking until they have released their liquid and the pan is mostly dry.
5. Add the minced garlic and cook for another 1-2 minutes until fragrant.
6. Season generously with salt and black pepper.
7. Stir in fresh herbs like chopped parsley or thyme during the last minute if desired.

Delicious Variations / Tips

• Add a splash of dry white wine (check carb count, usually minimal) or beef broth for extra flavor and to deglaze the pan.
• Finish with a swirl of heavy cream for a richer sauce.
• Use a mix of mushroom varieties (shiitake, oyster, portobello) for complex flavor and texture.
• Add a touch of Worcestershire sauce (check ingredients for added sugar, use sparingly) or coconut aminos for deeper umami.
• Sauté some chopped onions or shallots before adding the mushrooms.

Perfect Pairing with Steak

The savory, umami-rich flavor of sautéed mushrooms is a classic pairing with steak. Their soft, slightly chewy texture contrasts well with the tender or crisp exterior of the meat. Cooked in butter and garlic, they add a layer of rich, aromatic flavor that enhances the natural taste of the beef, creating a harmonious and deeply satisfying bite.

Need a quick and healthy reset? Try the Keto Soup Detox.

Cheesy Roasted Broccoli – Crispy & Flavorful

Broccoli is a keto staple, and roasting it transforms its texture and flavor. When combined with cheese, it becomes an addictive, crispy-edged side dish that’s miles away from plain steamed broccoli. It’s simple, flavorful, and surprisingly quick to prepare.

Why it’s Keto-Friendly

Broccoli is a non-starchy vegetable low in net carbs, providing fiber, Vitamin C, and Vitamin K. Roasting with oil or butter adds healthy fats, and adding cheese contributes fat and protein while keeping carbs low. This combination makes for a filling and nutrient-dense side dish.

Why it’s Quick & Easy

Prep involves cutting broccoli into florets. Roasting takes about 15-20 minutes, often alongside other items in the oven. You toss the florets with oil and seasonings, roast until tender and slightly crispy, then add cheese and roast for a few more minutes until melted and golden. It’s a simple process with minimal cleanup if you line your baking sheet.

How to Make It

Ingredients: Broccoli florets, olive oil or avocado oil, salt, black pepper, garlic powder (optional), grated cheese (cheddar, Parmesan, or a blend).

1. Preheat oven to 400-425°F (200-220°C).
2. Cut broccoli into bite-sized florets. Wash and pat dry thoroughly (this helps them crisp).
3. Place florets on a baking sheet. Drizzle generously with oil, toss to coat.
4. Season with salt, pepper, and garlic powder (if using).
5. Spread in a single layer.
6. Roast for 12-18 minutes, stirring halfway through, until fork-tender and edges are starting to brown and crisp.
7. Remove from oven, sprinkle generously with grated cheese.
8. Return to oven for 3-5 minutes, or until cheese is melted and bubbly.

Delicious Variations / Tips

• Add red pepper flakes for heat.
• Roast with lemon wedges and squeeze the roasted lemon juice over the top.
• Toss in nutritional yeast before roasting for a cheesy flavor without dairy (or in addition to cheese).
• Add other quick-roasting veggies like bell peppers or onions (use onions sparingly on strict keto).
• Finish with a sprinkle of bacon bits.

Perfect Pairing with Steak

The slight bitterness of the roasted broccoli, the nutty notes developed during caramelization, and the savory, melted cheese create a complex flavor profile that stands up to a rich steak. The crispy edges provide a textural contrast to the tender steak. It’s a hearty vegetable side that adds substance and vibrant color to the plate.

Deep dive into the keto lifestyle with The Keto Diet guide.

Green Beans with Almonds – Simple & Nutty

Classic green beans, simply cooked and tossed with toasted almonds, offer a fresh, slightly crunchy, and elegant keto side. This dish is incredibly simple, requires minimal ingredients, and comes together in minutes, making it perfect for a quick steak dinner.

Why it’s Keto-Friendly

Green beans are low in net carbs and provide fiber, Vitamin C, and Vitamin K. The primary additions are healthy fats from butter or oil and almonds, which are also a good source of healthy fats and offer some fiber and protein while being relatively low in net carbs (though be mindful of portion size with nuts).

Why it’s Quick & Easy

Fresh green beans require trimming the ends (many grocery stores sell them pre-trimmed). Cooking methods like blanching, steaming, or quick sautéing are very fast (5-10 minutes). Tossing with pre-sliced almonds (which can be quickly toasted) and butter/oil is a one-pan step. The entire dish can be ready in under 15 minutes.

How to Make It

Ingredients: Fresh green beans (trimmed), butter or olive oil, sliced almonds, salt, black pepper, minced garlic (optional).

1. Blanch green beans in boiling salted water for 3-5 minutes until tender-crisp. Drain and immediately plunge into ice water to stop cooking and preserve color (optional, but recommended for vibrant green). Drain again thoroughly.
2. Alternatively, steam green beans until tender-crisp (about 5-7 minutes).
3. While beans cook, toast the sliced almonds in a dry skillet over medium heat, stirring frequently, until golden and fragrant (watch closely, they burn fast). Set aside.
4. In the same skillet, melt butter or heat olive oil over medium heat. Add minced garlic if using and cook for 30 seconds until fragrant.
5. Add the drained green beans to the skillet. Toss to coat with butter/oil and garlic. Cook for 1-2 minutes to heat through.
6. Season with salt and black pepper.
7. Just before serving, toss in the toasted sliced almonds.

Delicious Variations / Tips

• Add crispy bacon bits along with the almonds.
• Squeeze fresh lemon juice over the finished dish.
• Add a pinch of red pepper flakes for heat.
• Substitute pecans or walnuts for almonds.
• Use a flavored butter (like garlic butter or herb butter) for tossing the beans.

Perfect Pairing with Steak

The slight sweetness and crisp-tender texture of the green beans offer a fresh, clean contrast to the rich, savory steak. The toasted almonds add a wonderful crunch and nutty flavor that complements the beef without being overpowering. It’s a light yet flavorful side that balances the heavier main course.

Looking for delicious low-carb snacks? Check out the Keto Snack Cookbook.

Creamy Cauliflower Mash – The Keto Potato Substitute

Mashed potatoes are a beloved steak side, but they are strictly off-limits on keto due to their high starch content. Cauliflower mash is the ultimate low-carb substitute, offering a similar creamy texture and neutral base that can be flavored similarly to traditional mash. With the right technique and ingredients, it can be incredibly quick and easy.

Why it’s Keto-Friendly

Cauliflower is a non-starchy cruciferous vegetable with very few net carbs, primarily composed of fiber. It’s an excellent source of Vitamin C, Vitamin K, and other nutrients. The “creamy” aspect is achieved by mashing it with butter, heavy cream, and often cheese, all high-fat, low-carb keto staples. This creates a satisfying, filling side dish that mimics the comfort of mashed potatoes without the carb load.

Why it’s Quick & Easy

Using frozen cauliflower florets significantly speeds up the process, eliminating chopping and washing. Frozen cauliflower steams or boils quickly (about 10-15 minutes). Once tender, drain thoroughly (crucial for texture!), then mash with heated butter and cream using an immersion blender (fastest and creamiest), food processor, or a good old-fashioned potato masher. The flavoring steps are simple additions.

How to Make It

Ingredients: Cauliflower florets (fresh or frozen), butter, heavy cream, salt, black pepper, garlic powder (optional), cheese (Parmesan, cheddar, cream cheese – optional).

1. Steam or boil cauliflower florets until very tender (easily pierced with a fork). This usually takes 10-15 minutes.
2. Drain the cauliflower *very* thoroughly. For best results, return it to the hot pot after draining and stir over low heat for a minute or two to help evaporate excess moisture.
3. While cauliflower is draining/drying, gently heat butter and heavy cream in a small saucepan until butter is melted and cream is warm.
4. Transfer hot, dry cauliflower to a bowl or back to the pot (off heat). Add the warm butter/cream mixture, salt, pepper, and garlic powder (if using).
5. Mash using your preferred method until desired consistency is reached. An immersion blender yields the smoothest mash.
6. Stir in cheese now if using, until melted and incorporated.
7. Taste and adjust seasoning.

Delicious Variations / Tips

• Add roasted garlic cloves for a deeper, sweeter garlic flavor.
• Stir in chopped chives or green onions for freshness.
• Add crispy bacon bits or crumbled blue cheese.
• For extra richness, whip in a spoonful of cream cheese or mascarpone.
• Use chicken or beef broth instead of some of the cream for a slightly different flavor profile (though cream is best for richness).
• Ensure the cauliflower is *very* dry before mashing – excess water is the enemy of good mash texture.

Perfect Pairing with Steak

Creamy cauliflower mash provides the same comforting, soft base that mashed potatoes offer, soaking up any delicious juices from the steak. Its mild flavor is a perfect canvas for seasoning and additions, complementing the robust flavor of the meat without competing. It adds bulk and satisfaction to the meal, filling the role of a starchy side in a keto-friendly way.

Make the most of your air fryer with the Keto Air Fryer Cookbook.

Garlic Butter Zucchini Noodles – Light & Flavorful

Zucchini noodles, or “zoodles,” are a fantastic pasta substitute on a keto diet. When tossed in a simple garlic butter sauce, they become a quick, light, and flavorful side dish that pairs wonderfully with steak, offering a fresh contrast to the richness of the meat.

Why it’s Keto-Friendly

Zucchini is very low in net carbs and calories, providing fiber and vitamins. It acts as a vehicle for healthy fats from butter and olive oil. This side offers volume and the *feeling* of eating noodles without the high carbohydrate count of traditional pasta, fitting perfectly into a low-carb, high-fat approach.

Why it’s Quick & Easy

Making zoodles takes minutes with a spiralizer (handheld, countertop, or attachment). Many grocery stores also sell pre-spiralized zucchini, making it even faster. Zucchini noodles cook *extremely* quickly – they only need a minute or two in a hot pan with the sauce to warm through and soften slightly. Overcooking makes them watery, so the key is speed. The sauce is a simple melt-and-mix.

How to Make It

Ingredients: Zucchini (spiralized into noodles), butter, minced garlic, salt, black pepper, red pepper flakes (optional), fresh parsley or basil (optional).

1. Prepare zucchini noodles (spiralize fresh zucchini or drain pre-made ones). Pat them dry with paper towels to remove excess moisture. This is crucial.
2. Melt butter in a large skillet over medium heat.
3. Add minced garlic and cook for 30-60 seconds until fragrant (do not brown). Add red pepper flakes now if using.
4. Add the dried zucchini noodles to the skillet. Toss gently with tongs to coat evenly in the garlic butter.
5. Cook for only 1-2 minutes, just until the noodles are slightly softened but still have a bite (al dente). Do not overcook, or they will release too much water.
6. Season with salt and black pepper.
7. Remove from heat. Stir in fresh chopped herbs if desired. Serve immediately.

Delicious Variations / Tips

• Add grated Parmesan cheese during the last 30 seconds of cooking or as a garnish.
• Sauté cherry tomatoes or spinach with the garlic before adding the zoodles.
• Add a splash of lemon juice for brightness.
• Swap butter for olive oil or a mix of both.
• Ensure the pan is hot and the zoodles are dry to prevent them from becoming watery.

Perfect Pairing with Steak

The lightness and freshness of garlic butter zucchini noodles provide a welcome contrast to the density and richness of steak. They offer a different texture (a slight chew) and a clean, garlicky flavor that complements the beef without being heavy. It’s a way to add volume and a ‘pasta’ feel to the plate while keeping the meal strictly low-carb.

Indulge your sweet tooth the keto way with the Keto Dessert Book.

Crispy Roasted Brussels Sprouts – Nutty & Addictive

Brussels sprouts have had a major resurgence in popularity, largely thanks to roasting, which transforms them into delightful, crispy-edged morsels. Roasted Brussels sprouts offer a slightly bitter, nutty flavor and a satisfying texture that pairs beautifully with steak and is very easy to achieve on keto.

Why it’s Keto-Friendly

Brussels sprouts are low in net carbs and high in fiber, Vitamin C, and Vitamin K. Roasting them with liberal amounts of healthy fat (like olive oil or bacon fat) enhances their crispness and aligns with keto macro goals. Their robust flavor means they don’t need sugary glazes to be delicious.

Why it’s Quick & Easy

Preparation involves trimming and halving the sprouts. Roasting takes about 20-25 minutes, requiring minimal attention once in the oven. Tossing with oil and seasonings is fast. Many recipes add bacon, which can be cooked beforehand and then the sprouts roasted in the rendered fat, adding flavor and speed.

How to Make It

Ingredients: Brussels sprouts, olive oil or rendered bacon fat, salt, black pepper, garlic powder (optional), bacon (optional).

1. Preheat oven to 400-425°F (200-220°C).
2. Trim the bottom off each Brussels sprout and remove any loose outer leaves. Halve the sprouts lengthwise.
3. (Optional: Cook bacon until crispy, remove bacon, and leave rendered fat in the pan).
4. Place halved Brussels sprouts on a baking sheet. Drizzle generously with olive oil or hot bacon fat. Toss to coat well, ensuring cut sides touch the pan for maximum crisping.
5. Season generously with salt, black pepper, and garlic powder (if using).
6. Spread in a single layer, cut-side down.
7. Roast for 20-25 minutes, stirring halfway through, until they are tender on the inside and deeply browned and crispy on the cut sides and edges.

Delicious Variations / Tips

• Add a drizzle of balsamic glaze (use a keto-friendly sugar-free version sparingly) during the last few minutes for sweetness and tang.
• Toss with grated Parmesan during the last 5 minutes of roasting.
• Add other veggies like red onion wedges (use sparingly) or chopped bell peppers.
• Finish with a squeeze of lemon or a sprinkle of red wine vinegar for brightness.
• Toss with crispy bacon bits after roasting.

Perfect Pairing with Steak

The slight bitterness, nuttiness, and savory caramelization achieved through roasting Brussels sprouts create a complex flavor that complements the richness of steak. The crispy leaves and tender interior offer a satisfying textural contrast. It’s a hearty, flavorful vegetable side that feels substantial and pairs robustly with red meat.

Plan your keto journey with ease using the 30 DAY KETO MEAL PLAN.

Simple Avocado Salad – Fresh & Creamy

A simple salad featuring avocado adds a burst of freshness, healthy fats, and creamy texture to a steak dinner. It’s minimal effort, no cooking required, and brings a vibrant element to the plate, perfect for balancing a heavy main course.

Why it’s Keto-Friendly

Avocado is a keto superstar, high in healthy monounsaturated fats and fiber, and very low in net carbs. This salad primarily consists of avocado and other low-carb vegetables like cucumber, tomatoes (in moderation on strict keto due to higher carbs than leafy greens), and greens, dressed simply with oil and vinegar or lemon juice. It’s a perfect way to boost fat intake and add micronutrients.

Why it’s Quick & Easy

This is a no-cook side dish. Prep involves chopping a few ingredients and whisking together a simple dressing. It can be made in under 10 minutes while your steak is resting, offering the ultimate in speed and ease.

How to Make It

Ingredients: Ripe avocados, cucumber, cherry tomatoes (optional), red onion (optional, use sparingly), mixed greens (optional), olive oil, apple cider vinegar or lemon juice, salt, black pepper.

1. Dice ripe avocados, cucumber, and cherry tomatoes (if using). Thinly slice red onion if using.
2. Combine diced vegetables and optional mixed greens in a bowl.
3. In a small bowl, whisk together olive oil, vinegar or lemon juice, salt, and black pepper to make a simple vinaigrette.
4. Gently pour the dressing over the salad ingredients.
5. Toss gently to coat everything without mashing the avocado.
6. Serve immediately.

Delicious Variations / Tips

• Add crumbled feta or goat cheese.
• Include other non-starchy vegetables like bell pepper or celery.
• Add fresh herbs like cilantro or parsley.
• Include toasted seeds (pumpkin, sunflower) for crunch.
• For a creamier dressing, add a dollop of sour cream or full-fat Greek yogurt (check carbs) to the vinaigrette.
• A pinch of cumin or chili powder can add a different flavor dimension.

Perfect Pairing with Steak

The cool, creamy texture of the avocado and the fresh, sometimes tangy flavor of the vegetables and dressing provide a refreshing contrast to the hot, savory steak. The healthy fats in the avocado complement the fat in the meat, while the acidity of the dressing cuts through the richness, balancing the palate. It adds color, texture, and lightness to the plate.

Creamy Keto Coleslaw – Tangy & Crunchy

Traditional coleslaw often contains sugar in the dressing, but a keto version is simple to make using a creamy, low-carb dressing base. This side offers crunch and tang, a refreshing element that pairs well with hearty steak, especially grilled steak.

Why it’s Keto-Friendly

The base of coleslaw is cabbage, a low-carb vegetable rich in fiber and Vitamin C. The creamy dressing is made with mayonnaise (a high-fat, low-carb staple), often sour cream or full-fat yogurt (check carbs), and a low-carb sweetener or vinegar for tang instead of sugar. This makes it a perfect fatty, fibrous keto side.

Why it’s Quick & Easy

Using pre-shredded coleslaw mix (cabbage and carrots, though use sparingly with carrots on strict keto) makes this incredibly fast – just open a bag. If shredding yourself, it still only takes a few minutes. The dressing is simply whisking ingredients together. Combine the two, and it’s ready. It requires no cooking and can often be made ahead of time, developing more flavor as it sits.

How to Make It

Ingredients: Shredded cabbage (and a small amount of shredded carrot if desired), mayonnaise, apple cider vinegar or white vinegar, a low-carb sweetener (erythritol, stevia – optional), salt, black pepper, celery seed (optional).

1. Combine shredded cabbage (and carrot) in a large bowl.
2. In a separate bowl, whisk together mayonnaise, vinegar, low-carb sweetener (if using), salt, pepper, and celery seed (if using). Adjust sweetener and vinegar to your desired level of tang and sweetness.
3. Pour the dressing over the cabbage mixture.
4. Toss well to coat everything evenly.
5. For best results, cover and refrigerate for at least 15-30 minutes to allow the flavors to meld, though it can be served immediately.

Delicious Variations / Tips

• Add chopped bell peppers, celery, or red onion for extra crunch and flavor (use onion sparingly).
• Include fresh chopped parsley or dill.
• Add a spoonful of Dijon mustard to the dressing for a tangy kick.
• Incorporate crispy bacon bits or shredded cheese.
• For a richer dressing, add some sour cream or heavy cream.
• Ensure the cabbage is fresh for maximum crunch.

Perfect Pairing with Steak

The crisp, crunchy texture of the cabbage and the tangy, creamy dressing provide a bright, refreshing contrast to the rich, tender steak. It adds a different dimension to the plate, cutting through the fattiness of the meat, especially effective with grilled or pan-seared steaks. It’s a simple, cool side that offers satisfying texture and flavor.

Unlock a world of low-carb culinary possibilities with the 500 Delicious Keto Recipes Cookbook.

Grilled Portobello Mushrooms – Hearty & “Meaty”

Large portobello mushrooms, when grilled or roasted, develop a wonderfully savory flavor and a firm, “meaty” texture that makes them a substantial keto side dish. Marinated and cooked quickly, they are an excellent companion to steak, especially if you’re already firing up the grill.

Why it’s Keto-Friendly

Portobello mushrooms are low in net carbs and calories, similar to smaller mushrooms but offering a larger size that feels more substantial. They absorb marinades made with healthy fats like olive oil and seasonings, contributing flavor without adding significant carbohydrates. Their texture provides a satisfying alternative to starchy sides.

Why it’s Quick & Easy

Prep is minimal: wipe clean, remove stems, and potentially scrape out gills. Marinating can be done in as little as 10-15 minutes. Grilling or roasting is fast, typically 10-20 minutes depending on size and desired tenderness. It’s largely a hands-off cooking process.

How to Make It

Ingredients: Large portobello mushroom caps, olive oil, balsamic vinegar (use sparingly/check carbs, or sub red wine vinegar), garlic powder or minced garlic, salt, black pepper, optional herbs (rosemary, thyme).

1. Clean mushroom caps gently with a damp cloth. Remove stems. You can scrape out the dark gills with a spoon if desired for a cleaner look/texture, but it’s not necessary.
2. In a bowl, whisk together olive oil, a small amount of balsamic or red wine vinegar, garlic powder or minced garlic, salt, pepper, and chopped herbs if using.
3. Place mushroom caps gill-side up in a dish or on a plate. Spoon or brush the marinade over the caps, ensuring they are well coated inside and out. Let sit for 10-15 minutes.
4. Preheat grill or oven to medium-high heat (around 400°F/200°C).
5. Grill or roast the mushroom caps gill-side up for 5-7 minutes, then flip and cook for another 5-8 minutes, or until tender and slightly browned. Cooking time will vary based on size and thickness.

Delicious Variations / Tips

• Fill the gill side with a mixture of spinach, garlic, herbs, and cheese (like mozzarella or goat cheese) before cooking.
• Add a touch of soy sauce (check for sugar) or coconut aminos to the marinade for added umami.
• Top with crispy bacon bits before serving.
• Finish with a sprinkle of fresh parsley.
• Ensure not to overcook, or they can become rubbery.

Perfect Pairing with Steak

Grilled portobellos offer a hearty, savory, and slightly smoky flavor that complements steak beautifully. Their firm, almost “meaty” texture provides substance to the plate, making the meal feel more complete without relying on high-carb options. The flavors from the marinade, especially garlic and herbs, meld well with the richness of the beef.

Garlic Butter Broccolini – Tender & Elegant

Broccolini, with its long stems and smaller florets, offers a slightly sweeter and more tender alternative to standard broccoli. Sautéing it quickly in garlic butter creates an elegant and effortless keto side that adds vibrant green color and delicate flavor to your steak dinner.

Why it’s Keto-Friendly

Broccolini is a non-starchy vegetable low in net carbs, similar to broccoli but often slightly less fibrous. It provides fiber, vitamins, and minerals. Sautéing in butter and olive oil adds healthy fats, making it a straightforward keto-compliant vegetable side.

Why it’s Quick & Easy

Broccolini requires minimal prep – just trimming the ends. Its thinner stems cook faster than standard broccoli florets. A quick blanch or steam followed by a sauté takes only about 5-10 minutes total. It’s a one-pan finish after the initial cooking step, making cleanup simple.

How to Make It

Ingredients: Broccolini, olive oil or butter, minced garlic, salt, black pepper, red pepper flakes (optional).

1. Wash broccolini and trim off about an inch from the bottom of the stems. If stems are very thick, you can slice them lengthwise partway up so they cook evenly.
2. (Optional but recommended for faster cooking): Briefly blanch the broccolini in boiling salted water for 2-3 minutes, then drain very well. Or steam for 3-4 minutes.
3. Heat olive oil and/or butter in a large skillet over medium-high heat.
4. Add minced garlic and red pepper flakes (if using) and cook for 30-60 seconds until fragrant (do not brown).
5. Add the blanched or raw broccolini to the skillet. If raw, you may need to add a splash of water or broth and cover briefly to help steam it tender before sautéing.
6. Sauté, stirring occasionally, for 3-5 minutes (if blanched) or 7-10 minutes (if raw), until tender-crisp and slightly browned.
7. Season generously with salt and black pepper.

Delicious Variations / Tips

• Squeeze fresh lemon juice over the finished dish.
• Add a sprinkle of grated Parmesan cheese.
• Finish with a drizzle of toasted sesame oil for an Asian-inspired twist (pairs well with certain steak marinades).
• Add a few cherry tomatoes or slivered bell peppers to the sauté.
• Ensure the pan is hot enough to sauté rather than steam, especially if using raw broccolini.

Perfect Pairing with Steak

Garlic butter broccolini offers a delicate yet flavorful contrast to the richness of steak. Its tender stems and florets provide a pleasant texture, while the simple garlic butter enhances the overall savory profile of the meal. It’s a refined vegetable side that feels a bit more special than standard broccoli.

Pan-Seared Halloumi Cheese – Salty & Squeaky

While not a vegetable, pan-seared halloumi makes for a unique and satisfying keto “side” that offers a salty, savory flavor and a fun, squeaky texture. It’s incredibly quick to cook and provides a good dose of fat and protein to complement the steak.

Why it’s Keto-Friendly

Halloumi is a cheese made from sheep’s milk, goat’s milk, and sometimes cow’s milk. It’s high in fat and protein and relatively low in carbohydrates, making it a perfect keto cheese. Unlike many cheeses, it holds its shape when heated and develops a delicious crust when seared, without melting into a puddle.

Why it’s Quick & Easy

Halloumi requires no preparation other than slicing. It cooks in just a few minutes per side in a hot pan. Simply slice, add to a hot, oiled pan, and cook until golden brown. It’s one of the fastest sides you can make.

How to Make It

Ingredients: Halloumi cheese block, olive oil or butter for searing, optional seasonings (dried herbs, pepper).

1. Slice the halloumi block into ½-inch thick pieces or cubes.
2. Heat olive oil or butter in a non-stick skillet over medium-high heat.
3. Once the pan is hot, add the halloumi slices/cubes in a single layer (don’t overcrowd).
4. Sear for 2-4 minutes per side, until a deep golden-brown crust develops.
5. Remove from pan and serve immediately. Season lightly with pepper or dried herbs if desired (halloumi is already salty).

Delicious Variations / Tips

• Sear with a sprig of rosemary or thyme in the pan for added aroma.
• Drizzle with a tiny bit of olive oil and a sprinkle of dried oregano before searing.
• Serve with a squeeze of lemon juice.
• Add a touch of red pepper flakes to the oil while searing for heat.
• Ensure the pan is properly heated before adding the cheese for best searing results.

Perfect Pairing with Steak

Pan-seared halloumi offers a unique salty, savory flavor and a firm, “squeaky” texture that’s different from traditional sides. Its golden, crispy exterior and soft interior provide a satisfying contrast to the steak. It adds richness and interest to the plate, serving almost as a second savory component rather than just a simple vegetable.

Loaded Keto Broccoli Salad – Hearty & Filling

While often served as a main dish salad, a smaller portion of a loaded keto broccoli salad makes a fantastic, hearty, and flavorful side dish for steak. It’s crunchy, savory, and packed with healthy fats and textures.

Why it’s Keto-Friendly

The base is raw broccoli, which is low in net carbs and high in fiber. “Loaded” elements like bacon, cheese, and a creamy mayonnaise-based dressing contribute healthy fats and protein while remaining low-carb. Skipping traditional additions like cranberries or raisins is key to keeping the carbs low.

Why it’s Quick & Easy

Once the broccoli is chopped, it’s a simple assembly job. The dressing is a quick whisk, and then everything is combined. It requires no cooking (other than possibly cooking bacon) and is best when made slightly ahead of time to allow flavors to meld, making it ideal for preparing while your steak is resting or earlier in the day.

How to Make It

Ingredients: Fresh broccoli florets (finely chopped), cooked crispy bacon (crumbled), shredded cheddar cheese, red onion (finely diced, optional, use sparingly), mayonnaise, apple cider vinegar, low-carb sweetener (optional), salt, black pepper.

1. Finely chop fresh broccoli florets into very small pieces (almost like rice or couscous).
2. Cook bacon until crispy, then crumble.
3. In a large bowl, combine the chopped broccoli, crumbled bacon, shredded cheddar cheese, and finely diced red onion (if using).
4. In a separate small bowl, whisk together mayonnaise, apple cider vinegar, low-carb sweetener (if using), salt, and black pepper until smooth.
5. Pour the dressing over the broccoli mixture.
6. Stir well to coat all the ingredients evenly.
7. Cover and refrigerate for at least 30 minutes (or longer) before serving to allow flavors to develop.

Delicious Variations / Tips

• Add toasted sunflower seeds or pumpkin seeds for extra crunch.
• Include chopped celery for added texture.
• Substitute a different cheese like Monterey Jack or a cheddar blend.
• Add a pinch of smoked paprika to the dressing.
• Ensure the broccoli is chopped very finely so the texture is pleasant when raw.

Perfect Pairing with Steak

The crunchy texture of the raw broccoli and the savory additions like bacon and cheese provide a robust and satisfying counterpoint to the tender steak. The creamy, tangy dressing adds moisture and flavor that cuts through the richness of the meat. It’s a hearty side that adds fiber, fat, and protein, making the meal more substantial and rounded.

Simple Garlic Spinach – Wilted & Silky

Quickly wilted spinach with garlic and butter is one of the simplest, fastest, and most keto-friendly side dishes imaginable. It’s light, nutrient-dense, and the silky texture pairs beautifully with steak.

Why it’s Keto-Friendly

Spinach is exceptionally low in net carbs, rich in vitamins, minerals, and fiber. Wilting it in butter or olive oil adds healthy fats with minimal carbohydrates. It’s a straightforward, pure vegetable side that takes minutes to prepare and fits seamlessly into a low-carb, high-fat diet.

Why it’s Quick & Easy

Fresh spinach wilts down incredibly fast – typically in just 2-3 minutes in a hot pan. If using pre-washed spinach, there’s virtually no prep time. It’s a one-pan dish involving heating fat, adding garlic, and then tossing in the spinach until wilted. It’s ready almost instantly.

How to Make It

Ingredients: Fresh spinach (pre-washed if possible), butter or olive oil, minced garlic, salt, black pepper.

1. Heat butter or olive oil in a large skillet over medium-high heat.
2. Add minced garlic and cook for 30-60 seconds until fragrant (do not brown).
3. Add the fresh spinach to the skillet. It will look like a lot, but it wilts down significantly.
4. Using tongs, toss and stir the spinach as it wilts, which will happen very quickly (2-3 minutes).
5. Continue to cook until all the leaves are wilted but still vibrant green. Avoid overcooking.
6. Season generously with salt and black pepper. Serve immediately.

Delicious Variations / Tips

• Add a splash of lemon juice at the end for brightness.
• Stir in a spoonful of heavy cream or cream cheese for a richer texture (closer to creamed spinach but faster).
• Add a pinch of red pepper flakes for heat.
• Include other quick-cooking greens like kale (cook slightly longer) or swiss chard.
• Ensure the pan is hot to wilt the spinach quickly rather than stew it.

Perfect Pairing with Steak

Simple garlic spinach offers a light, earthy, and silky counterpoint to the savory steak. Its delicate flavor doesn’t compete with the meat but adds a layer of garlicky richness. It’s a palate cleanser and a way to add a significant amount of vegetables to the plate without adding bulk or heaviness.

General Keto Considerations for Sides

Choosing keto sides goes beyond just picking low-carb ingredients. Here are a few general tips to keep in mind:

• Focus on Net Carbs: When looking up nutritional information, pay attention to net carbs (Total Carbs minus Fiber). For most non-starchy vegetables, the net carb count is very low.
• Embrace Healthy Fats: Don’t be shy with butter, olive oil, avocado oil, or rendered animal fats (like bacon grease) when cooking your vegetables. These fats are crucial for satiety on keto and enhance flavor.
• Read Labels: If using pre-made ingredients (like shredded cheese, mayonnaise, or pre-shredded veggies), check labels for added sugars or starches.
• Portion Control: While these sides are keto-friendly, calories still matter for weight goals, and some ingredients like cheese or nuts have more calories than leafy greens. Be mindful of portions if necessary.
• Seasoning is Key: With fewer complex carbs, good seasoning becomes even more important. Don’t be afraid to use salt, pepper, garlic, herbs, and spices generously to make vegetables shine.

Why These Sides Work So Well with Steak

The sides listed above aren’t just random keto vegetables; they are chosen specifically because they create a harmonious meal when paired with steak:

• Flavor Complementarity: Many of these sides feature rich, savory flavors (garlic, butter, cheese, mushrooms) or bright, fresh ones (lemon, herbs, raw veggies) that either enhance the steak’s natural beefy taste or provide a refreshing counterpoint.
• Textural Contrast: Steak offers a firm or tender chew. Pairing it with creamy sides (creamed spinach, cauliflower mash), crispy sides (roasted Brussels sprouts, cheesy broccoli), crunchy sides (coleslaw, green beans with almonds), or silky sides (wilted spinach) makes each bite more interesting and satisfying.
• Nutritional Balance: While steak provides protein and fat, these vegetable sides add essential fiber, vitamins, and minerals that round out the nutritional profile of the meal.
• Avoiding High-Carb Pitfalls: These sides eliminate the temptation and need for high-carb staples like potatoes, bread, or sugary sauces, keeping your meal strictly keto while still feeling complete and indulgent.

Tips for Making These Sides Quick and Easy (Beyond the Recipe)

Maximizing the “quick and easy” aspect requires a little planning:

• Prep Ahead: Chop vegetables like broccoli, Brussels sprouts, or onions ahead of time and store them in airtight containers in the fridge. Wash and store greens properly.
• Utilize Pre-Prepped Ingredients: Don’t hesitate to buy pre-washed spinach, pre-shredded coleslaw mix, or pre-spiralized zucchini if your budget allows and it saves significant time.
• Master Quick Cooking Methods: Get comfortable with fast methods like sautéing, quick steaming/blanching, and high-heat roasting.
• Batch Cook Components: Cook bacon ahead of time and store the crumbled bacon and rendered fat for easy use throughout the week.
• Keep Staples Stocked: Always have keto fats (butter, oils), garlic, salt, pepper, and heavy cream/mayonnaise on hand.
• Minimal Cleanup: Use parchment paper or foil when roasting to make cleanup a breeze. Use as few pans as possible per dish.

Enjoying a delicious steak dinner while on a ketogenic diet is not only possible but incredibly simple and flavorful when you have the right side dishes. The 11 options explored here – from classic creamed spinach and savory sautéed mushrooms to fresh avocado salad and crispy roasted Brussels sprouts – demonstrate the variety and ease available in keto cooking.

Each of these quick, easy, and delicious sides complements steak beautifully, adding essential healthy fats, fiber, and micronutrients without the high carbohydrate load of traditional accompaniments. They offer diverse textures and flavors, ensuring your keto steak dinner is anything but boring.

So, the next time you’re planning to cook a steak, turn to this list for inspiration. With minimal effort and readily available ingredients, you can create a restaurant-quality meal that is perfectly aligned with your keto lifestyle, proving that healthy eating can be both simple and incredibly satisfying.

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