How to Make the Perfect Keto Steak Bites
American · Medium · 20 min · 4 servings

Juicy bite sized pieces of sirloin steak seared in a hot cast iron pan with garlic butter. These protein rich bites cook in under 10 minutes and are packed with bold flavor.
Why this recipe works
This Keto Steak Bites recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 20 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 420 calories with 38g of protein, making it a balanced choice for any meal.
What you will need
This recipe uses 8 simple ingredients that you can find at any grocery store:
- 1.5 lbs sirloin steak cut into 1 inch cubes
- 3 tbsp unsalted butter
- 4 cloves garlic minced
- 2 tbsp olive oil
- 1 tsp smoked paprika
- 1 tsp garlic powder
- 1 tsp salt
- 2 tbsp fresh parsley chopped
Step by step instructions
Step 1: Season the Steak
Pat the steak cubes completely dry with paper towels. This is essential for getting a proper sear. Toss with smoked paprika, garlic powder, and salt until evenly coated.
Step 2: Heat the Pan
Heat a cast iron skillet over high heat until it is smoking hot. Add olive oil and let it shimmer. Do not use a non-stick pan as it cannot handle high enough heat for a proper sear.
Step 3: Sear the Steak Bites
Add the steak cubes in a single layer without overcrowding the pan. Sear for 2 minutes without moving them, then flip and sear for another 1 to 2 minutes for medium doneness.
Step 4: Add the Garlic Butter
Reduce heat to medium low. Add butter and minced garlic to the pan. Toss the steak bites continuously for 60 seconds as the butter melts and the garlic becomes fragrant.
Step 5: Rest and Garnish
Remove from heat and let the steak bites rest for 2 minutes before serving. Garnish with fresh parsley and spoon any remaining pan butter over the top.
Easy substitutions
Missing an ingredient? Here are some swaps that work perfectly:
- sirloin steak → ribeye or flank steak for different fat levels
- butter → ghee for a higher smoke point
- smoked paprika → cayenne pepper for extra heat
Common mistakes to avoid
Watch out for these pitfalls that can affect your results:
- Not drying the steak before searing which causes steaming instead of browning
- Overcrowding the pan which drops the temperature and prevents a proper crust
- Moving the steak too early before a crust has formed on each side
Nutrition facts
Per serving: 420 calories, 38g protein, 1g carbs, 29g fat, 0g fiber.
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