Keto Garlic Butter Steak Bites

Featured in: Everyday Favorites

This dish features tender sirloin steak cubes cooked in a rich garlic butter sauce, delivering juicy, flavorful bites. Accompanying these are crispy baked avocado wedges coated with almond flour and Parmesan, offering a nutty, crunchy contrast. Fresh zucchini ribbons tossed with olive oil and lemon provide a light, refreshing balance. Together, the components create a harmonious low-carb meal that satisfies without excess carbs. Ideal for those seeking bold, savory flavors and satisfying textures in a quick 40-minute preparation.

Updated on Fri, 13 Feb 2026 10:10:00 GMT
Juicy keto steak bites sizzling in garlic butter, paired with golden baked avocado fries and fresh zucchini ribbons for a low-carb dinner.  Save
Juicy keto steak bites sizzling in garlic butter, paired with golden baked avocado fries and fresh zucchini ribbons for a low-carb dinner. | crumbnest.com

There's something about the sizzle of steak hitting a hot pan that makes everything else fade away. I discovered this particular combination on a Wednesday evening when my usual meal prep had fallen apart and I needed something fast but still felt indulgent. The garlic butter bubbling around those perfectly seared bites reminded me why I fell in love with cooking in the first place, and when I added the crispy avocado fries alongside those tender zucchini ribbons, I realized I'd stumbled onto something special. It wasn't just a meal, it was proof that eating keto didn't mean sacrificing that restaurant-quality experience at home.

I made this for a friend who'd just started keto and was convinced she'd be eating sad chicken breast forever. When she bit into those crispy avocado fries and then into the steak, her whole expression changed, and she asked for the recipe before even finishing her plate. That moment taught me something about how food can shift someone's entire relationship with a way of eating.

Ingredients

  • Sirloin steak, cut into 1-inch cubes: Sirloin gives you that balance of tenderness and flavor without being wasteful, and cutting it into bites means faster cooking and more surface area for that gorgeous sear.
  • Sea salt and black pepper: Don't skip seasoning the steak directly, it makes all the difference in creating that flavorful crust.
  • Olive oil: This is your workhorse for searing, and the high smoke point means your steak won't steam itself.
  • Unsalted butter and minced garlic: This combination is where the magic happens, creating a sauce that tastes like you've been cooking all day.
  • Fresh parsley: Just a finishing touch, but it adds brightness and makes the whole dish feel more intentional.
  • Ripe avocados, sliced into wedges: The key here is ripeness without mushiness, and wedges hold their shape better than rounds during that high-heat bake.
  • Eggs: Your binding agent for the coating, and they need to be beaten smooth so the almond flour adheres evenly.
  • Almond flour and grated Parmesan: Together they create that savory, crispy exterior that shatters when you bite in.
  • Smoked paprika, garlic powder, and seasonings: These aren't just flavor boosters, they're what convince your brain that avocado fries are as satisfying as the real thing.
  • Medium zucchinis and lemon juice: The lemon keeps the ribbons bright and fresh tasting, cutting through the richness of everything else on the plate.

Instructions

Product image
Cook complete meals by sautéing, simmering sauces, boiling pasta, and steaming vegetables with reliable everyday cookware.
Check price on Amazon
Get your oven ready and prep your workspace:
Preheat to 425°F and line that baking sheet with parchment paper because avocado and high heat can get sticky. This is your chance to gather everything you need so you're not scrambling halfway through cooking.
Set up your breading station for the avocado fries:
Beat your eggs in one bowl until they're smooth, then mix your almond flour with the Parmesan, paprika, garlic powder, salt, and pepper in another. The reason you're doing this now is that avocado won't wait around, and you'll want to work quickly so it doesn't warm up and get slippery.
Bread and bake those avocado wedges:
Dip each piece gently into egg, letting excess drip off, then roll it through the almond flour mixture until completely coated. Lay them on your sheet, spray lightly with olive oil, and slide them into the oven for 15 to 18 minutes, turning halfway through so they get golden and crispy on all sides.
While the fries bake, get your steak ready:
Pat those cubes completely dry with paper towels because moisture is the enemy of a good sear. Season them generously with salt and pepper and let them sit for a minute so the seasoning can stick.
Sear the steak bites with confidence:
Get your skillet screaming hot with olive oil, then add the steak in a single layer without crowding the pan. Let each side get dark and crusty for about 1 to 2 minutes, then set the meat aside while you build that garlic butter sauce.
Create the garlic butter magic:
Turn the heat down to medium, add butter to the skillet, and once it's melted and foaming, add your minced garlic and cook for just 30 seconds until the kitchen smells incredible. The short cooking time keeps the garlic from burning and turning bitter, which would ruin everything.
Bring the steak back home to the sauce:
Return those seared bites to the pan, toss them in that silky garlic butter, and scatter fresh parsley over the top. This is when you can taste and adjust seasoning if needed, though honestly the butter usually takes care of it.
Finish the zucchini ribbons:
Use a vegetable peeler or spiralizer to create those thin, delicate ribbons from your zucchinis. Toss them with olive oil, lemon juice, salt, and pepper right before plating so they stay tender and don't release too much water.
Plate everything while it's hot:
Put the steak bites in the center with their garlicky pan juices, arrange the crispy avocado fries on one side, and pile the fresh zucchini ribbons on the other. This is your moment to make it look as good as it tastes.
Product image
Cook complete meals by sautéing, simmering sauces, boiling pasta, and steaming vegetables with reliable everyday cookware.
Check price on Amazon
Crispy almond flour avocado fries served alongside tender steak cubes in a rich garlic butter sauce and light zucchini ribbons.  Save
Crispy almond flour avocado fries served alongside tender steak cubes in a rich garlic butter sauce and light zucchini ribbons. | crumbnest.com

The first time I perfected this meal, I had my family over and watched my mom take a bite of those avocado fries with visible skepticism, then ask for seconds before she'd even finished her first one. Food has this quiet power to surprise people, to make them reconsider what they thought they knew about eating the way they want.

Why Avocado Fries Changed My Keto Game

I spent months making salads and grilled chicken before I realized that crispy, crunchy textures were what I actually missed about carbs. The almond flour and Parmesan coating gives you that satisfying crunch that makes your brain register satisfaction in a totally different way than just tender vegetables. Once I figured this out, meal prep stopped feeling like deprivation and started feeling like having an actual secret advantage.

The Timing Dance

The beauty of this recipe is that everything comes together in those last few minutes if you set yourself up right. Your avocado fries are in the oven doing their thing, which gives you the perfect window to sear and sauce your steak without any stress. By the time those fries come out golden and crispy, your steak is resting in its garlicky coating and your zucchini ribbons are ready to go, creating this satisfying moment where everything hits the plate at once.

Flavor Building and Customization

This recipe is designed to feel luxurious, but it's also flexible enough to bend to what you have on hand or what your mood demands. I've played with adding everything from red pepper flakes to fresh lemon zest to the garlic butter, and each version feels completely different while still being unmistakably this dish. The core is solid enough to handle your experiments, and honestly that's when cooking becomes fun instead of following instructions.

  • Chili flakes stirred into that garlic butter add heat and complexity that makes the whole plate feel more sophisticated.
  • If you can't do tree nuts, crushed pork rinds create the same crispy texture in the avocado coating and taste incredible.
  • A squeeze of fresh lemon over everything right before eating brings brightness that cuts through the richness beautifully.
Product image
Serve homemade meals comfortably with sturdy utensils and steak knives for everyday dining and special dinners.
Check price on Amazon
Succulent sirloin steak bites tossed in garlic butter, accompanied by crunchy avocado fries and refreshing lemon-dressed zucchini ribbons. Save
Succulent sirloin steak bites tossed in garlic butter, accompanied by crunchy avocado fries and refreshing lemon-dressed zucchini ribbons. | crumbnest.com

This meal became my answer to the question of how to eat in a way that feels intentional without feeling like punishment. It's the kind of food that reminds you why you started in the first place.

Recipe FAQ

What cut of beef works best for the steak bites?

Sirloin steak is ideal due to its tenderness and flavor, cut into 1-inch cubes for even cooking.

How do you achieve crispy avocado fries without frying?

The avocado wedges are coated with an almond flour and Parmesan mixture, then baked at 425°F until golden and crisp, avoiding frying oil.

Can the almond flour coating be substituted for allergies?

Yes, crushed pork rinds can be used as a nut-free alternative to maintain crispiness.

What is the purpose of zucchini ribbons in this dish?

Zucchini ribbons add a fresh, light texture and bright citrus notes to complement the rich steak and creamy avocado components.

How long does the full preparation and cooking take?

The entire meal can be prepared and cooked in about 40 minutes, making it suitable for a quick, hearty dinner.

Keto Garlic Butter Steak Bites

Tender garlic butter steak bites with crispy avocado fries and fresh zucchini ribbons for a satisfying low-carb meal.

Prep duration
20 min
Cook duration
20 min
Complete duration
40 min
Created by Chloe Martin


Skill Level Medium

Heritage American

Output 4 Portions

Dietary considerations No Gluten, Low-Carbohydrate

Components

Steak Bites

01 1.5 lbs sirloin steak, cut into 1-inch cubes
02 1 teaspoon sea salt
03 0.5 teaspoon black pepper
04 1 tablespoon olive oil
05 2 tablespoons unsalted butter
06 4 garlic cloves, minced
07 1 tablespoon fresh parsley, chopped

Avocado Fries

01 2 large ripe avocados, sliced into 0.5-inch wedges
02 2 large eggs
03 1 cup almond flour
04 0.5 cup grated Parmesan cheese
05 0.5 teaspoon smoked paprika
06 0.5 teaspoon garlic powder
07 0.5 teaspoon sea salt
08 0.25 teaspoon black pepper
09 Olive oil spray for baking

Zucchini Ribbons

01 2 medium zucchinis
02 1 tablespoon olive oil
03 1 tablespoon lemon juice
04 Sea salt and black pepper to taste

Directions

Phase 01

Prepare Baking Station: Preheat oven to 425°F. Line a baking sheet with parchment paper and set aside.

Phase 02

Bread Avocado Fries: In a shallow bowl, beat eggs. In a separate shallow bowl, combine almond flour, Parmesan cheese, smoked paprika, garlic powder, sea salt, and black pepper. Dip each avocado wedge in beaten egg, then coat thoroughly in the almond flour mixture. Arrange coated wedges on the prepared baking sheet and lightly spray with olive oil.

Phase 03

Bake Avocado Fries: Place baking sheet in preheated oven and bake for 15-18 minutes, turning wedges halfway through cooking, until golden brown and crispy. Transfer to a serving plate.

Phase 04

Sear Steak Bites: Pat steak cubes dry with paper towels and season with sea salt and black pepper. Heat olive oil in a large skillet over medium-high heat until shimmering. Add steak cubes in a single layer and sear for 1-2 minutes per side until browned while maintaining a pink center. Remove steak from skillet with tongs and set aside on a clean plate.

Phase 05

Create Garlic Butter Sauce: Reduce skillet heat to medium. Add unsalted butter and allow to melt completely. Stir in minced garlic and cook for 30 seconds until fragrant. Return seared steak bites to the skillet and toss gently to coat with garlic butter sauce. Sprinkle with fresh chopped parsley and stir to combine.

Phase 06

Prepare Zucchini Ribbons: Using a vegetable peeler or spiralizer, shave zucchinis into thin ribbons. Transfer ribbons to a bowl and toss with olive oil, lemon juice, sea salt, and black pepper until evenly coated.

Phase 07

Plate and Serve: Arrange garlic butter steak bites in the center of serving plates. Position avocado fries on one side and zucchini ribbons on the other side. Serve immediately while steak is hot.

Tools needed

  • Baking sheet
  • Parchment paper
  • Two shallow bowls
  • Large skillet
  • Tongs
  • Vegetable peeler or spiralizer

Allergy details

Review each component for potential allergens and seek medical guidance if you're uncertain about ingredients.
  • Contains eggs
  • Contains tree nuts (almond flour)
  • Contains milk products (Parmesan cheese and butter)
  • Verify all packaged ingredients for potential gluten or tree nut cross-contamination if handling severe allergies

Nutritional information (each portion)

These values are approximate guides only and shouldn't replace professional medical consultation.
  • Energy: 510
  • Fats: 34 g
  • Carbohydrates: 10 g
  • Proteins: 41 g