Keto Garlic Butter Steak Bites

Featured in: One-Pan & Sheet-Pan Meals

This dish features tender, juicy steak bites coated in a fragrant garlic butter sauce paired with crispy baked avocado fries and delicate zucchini ribbons. The avocado fries are coated in almond flour and Parmesan for a crunchy, savory crust, baked to golden perfection. Zucchini ribbons add a light and fresh contrast with lemon and olive oil. This low-carb, gluten-free meal balances rich flavors and satisfying textures in just 40 minutes.

Updated on Sun, 15 Feb 2026 01:28:34 GMT
1. Keto Garlic Butter Steak Bites with Avocado Fries and Zucchini Ribbons served on a white plate with golden-brown avocado fries and fresh green zucchini ribbons.  Save to Pinterest
1. Keto Garlic Butter Steak Bites with Avocado Fries and Zucchini Ribbons served on a white plate with golden-brown avocado fries and fresh green zucchini ribbons. | primespatula.com

Savor the ultimate low-carb indulgence with these Keto Garlic Butter Steak Bites. This dish perfectly balances the richness of tender, pan-seared sirloin with the creamy crunch of almond-crusted avocado fries and the light, zesty touch of fresh zucchini ribbons. It is a gourmet-style meal that is simple enough for a weeknight dinner yet impressive enough for guests.

1. Keto Garlic Butter Steak Bites with Avocado Fries and Zucchini Ribbons served on a white plate with golden-brown avocado fries and fresh green zucchini ribbons.  Save to Pinterest
1. Keto Garlic Butter Steak Bites with Avocado Fries and Zucchini Ribbons served on a white plate with golden-brown avocado fries and fresh green zucchini ribbons. | primespatula.com

Tender steak bites are quickly seared to lock in juices and then tossed in a decadent garlic butter sauce. Paired with baked avocado wedges that mimic the satisfaction of traditional fries without the extra carbs, this meal offers a nutritional powerhouse of healthy fats and high-quality protein.

Ingredients

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Steak Bites
  • 1.5 lbs (680 g) sirloin steak, cut into 1-inch cubes
  • 1 tsp sea salt
  • ½ tsp black pepper
  • 1 tbsp olive oil
  • 2 tbsp unsalted butter
  • 4 garlic cloves, minced
  • 1 tbsp fresh parsley, chopped
Avocado Fries
  • 2 large ripe avocados, sliced into ½-inch wedges
  • 2 large eggs
  • 1 cup almond flour
  • ½ cup grated Parmesan cheese
  • ½ tsp smoked paprika
  • ½ tsp garlic powder
  • ½ tsp sea salt
  • ¼ tsp black pepper
  • Olive oil spray (for baking)
Zucchini Ribbons
  • 2 medium zucchinis
  • 1 tbsp olive oil
  • 1 tbsp lemon juice
  • Salt and pepper, to taste

Instructions

Step 1: Oven Preparation
Preheat oven to 425°F (220°C). Line a baking sheet with parchment paper.
Step 2: Prepare the Avocado Fries
In a shallow bowl, beat eggs. In a separate bowl, mix almond flour, Parmesan, paprika, garlic powder, salt, and pepper. Dip each avocado wedge in egg, then coat in almond flour mixture. Place on the prepared baking sheet. Lightly spray with olive oil. Bake for 15–18 minutes, turning halfway, until golden and crisp.
Step 3: Prepare the Steak Bites
While fries bake, pat steak cubes dry and season with salt and pepper. Heat olive oil in a large skillet over medium-high heat. Add steak cubes in a single layer; sear 1–2 minutes per side until browned but still pink inside. Remove and set aside. Reduce heat to medium, add butter to the skillet. Once melted, stir in garlic and cook 30 seconds until fragrant. Return steak bites to the skillet, toss in garlic butter, and sprinkle with parsley.
Step 4: Prepare Zucchini Ribbons
Using a vegetable peeler or spiralizer, shave zucchinis into thin ribbons. Toss ribbons with olive oil, lemon juice, salt, and pepper.
Step 5: Serving
Serve steak bites hot with avocado fries and zucchini ribbons on the side.

Zusatztipps für die Zubereitung

To ensure a perfect sear, always pat the steak cubes completely dry before seasoning. A hot skillet is essential to getting that browned exterior without overcooking the center. For the zucchini, use a vegetable peeler for thin, delicate ribbons that look beautiful on the plate.

Varianten und Anpassungen

If you have a nut allergy, you can substitute the almond flour with finely crushed pork rinds for an even crunchier coating on the avocado fries. You can also add a pinch of red chili flakes to the garlic butter for a subtle spicy kick.

Serviervorschläge

For extra brightness, serve the steak bites with a fresh squeeze of lemon juice. This meal pairs wonderfully with a glass of dry rosé or a crisp sparkling water with a wedge of lime.

2. Juicy sirloin steak bites sizzling in rich garlic butter, paired with crispy baked avocado fries and light zucchini ribbons for a low-carb dinner.  Save to Pinterest
2. Juicy sirloin steak bites sizzling in rich garlic butter, paired with crispy baked avocado fries and light zucchini ribbons for a low-carb dinner. | primespatula.com

Enjoy this flavorful, nutrient-dense dinner that proves keto meals can be both satisfying and elegant. The combination of savory garlic butter and crispy avocado is sure to become a new household favorite.

Recipe FAQs

How do I ensure the steak bites stay tender?

Use sirloin steak cut into uniform 1-inch cubes, sear quickly over medium-high heat to brown outside while keeping the inside juicy.

What’s the best way to get crispy avocado fries?

Coat avocado wedges evenly with beaten eggs, then a mix of almond flour, Parmesan, and spices before baking at 425°F until golden and crisp.

How should zucchini ribbons be prepared?

Use a vegetable peeler or spiralizer to shave zucchinis into thin ribbons, then toss lightly with olive oil, lemon juice, salt, and pepper.

Can I make this dish dairy-free?

Substitute butter with a dairy-free alternative and omit Parmesan for a dairy-free version, adjusting seasoning as needed.

What sides complement this dish well?

It pairs nicely with a crisp dry rosé wine or sparkling water with lime, enhancing the fresh and rich flavors.

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Keto Garlic Butter Steak Bites

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

Prep Time
20 mins
Time to Cook
20 mins
Overall Time
40 mins
By Prime Spatula Oliver Reed


Skill Level Medium

Cuisine American

Makes 4 Portions

Diet Preferences No Gluten, Low Carb

What You'll Need

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 Salt and pepper to taste

Directions

Step 01

Preheat Oven and Prepare Workspace: Preheat oven to 425°F. Line a baking sheet with parchment paper.

Step 02

Coat Avocado Fries: Beat eggs in a shallow bowl. In a separate bowl, combine almond flour, Parmesan, paprika, garlic powder, salt, and pepper. Dip each avocado wedge in egg, then coat thoroughly in the almond flour mixture. Arrange on prepared baking sheet and lightly spray with olive oil.

Step 03

Bake Avocado Fries: Bake for 15 to 18 minutes, turning halfway through, until golden and crispy.

Step 04

Sear Steak Bites: Pat steak cubes dry and season with salt and pepper. Heat olive oil in a large skillet over medium-high heat. Add steak cubes in a single layer and sear 1 to 2 minutes per side until browned while remaining pink inside. Remove and set aside.

Step 05

Create Garlic Butter Sauce: Reduce heat to medium and add butter to the skillet. Once melted, stir in minced garlic and cook 30 seconds until fragrant. Return steak bites to the skillet, toss in the garlic butter sauce, and top with fresh parsley.

Step 06

Prepare Zucchini Ribbons: Using a vegetable peeler or spiralizer, shave zucchinis into thin ribbons. Toss ribbons with olive oil, lemon juice, salt, and pepper.

Step 07

Plate and Serve: Arrange garlic butter steak bites on serving plates with avocado fries and zucchini ribbons on the side.

What You’ll Need

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

Allergy Info

Double-check ingredients for allergens, and consult your doctor if you’re unsure.
  • Contains eggs
  • Contains tree nuts (almond flour)
  • Contains milk (Parmesan cheese and butter)
  • Verify all packaged ingredients for hidden gluten or nut contamination if highly sensitive

Nutrition Info (per portion)

Nutrition info is for general reference only and isn’t a substitute for professional advice.
  • Calories: 510
  • Fats: 34 g
  • Carbohydrates: 10 g
  • Proteins: 41 g

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