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3.64 from 86 votes

Low Carb Keto Chocolate Protein Bars (Nut Free)

Prep Time 5 minutes
Total Time 10 minutes
Servings 16 bars
Calories 151kcal
Author Brenda Bennett | Sugar-Free Mom



  • Place all ingredients into food processor and blend until smooth.
  • Scrape down sides and blend again.
  • Taste and adjust sweetener if needed.
  • Spread batter into a parchment lined loaf pan.
  • Refrigerate for 30 minutes.
  • Slice into 8 bars then cut bars in half to make 16 bars.
  • Freeze for 30 minutes if you are planning on making optional coating.
  • If using optional coating, melt chocolate chips and butter in microwave for 1 minute or stove top. Stir until smooth and no lumps.
  • Dip the bottom half of the bars into the melted chocolate and lay on a parchment lined baking sheet. Drizzle more chocolate on top of bars if desired.
  • Storage: Refrigeration is not needed and these can stay on your counter in an airtight container, but in hot summer months it is best to keep them refrigerated.


Net Carbs: 3g
This recipe was first published in February of 2017 and updated in July 2021. 


Serving: 1bar | Calories: 151kcal | Carbohydrates: 5g | Protein: 6g | Fat: 13g | Saturated Fat: 4g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 3g | Trans Fat: 1g | Cholesterol: 15mg | Sodium: 132mg | Potassium: 78mg | Fiber: 2g | Sugar: 1g | Vitamin A: 182IU | Vitamin C: 1mg | Calcium: 30mg | Iron: 1mg