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Low Carb Keto Protein Bars Recipe

Low Carb Keto Protein Bars Recipe


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4.8 from 39 reviews

  • Total Time: 10 minutes
  • Yield: 12 1x

Description

These homemade keto protein bars deliver portable nutrition without compromise. Rich chocolate and nutty almond flavors combine seamlessly, offering protein-packed snacking perfection for health-conscious individuals seeking delicious low-carb alternatives.


Ingredients

Scale

Nuts and Flours:

  • 120g (1 cup) blanched hazelnuts, divided into 90g (¾ cup) and 30g (¼ cup)
  • 100g (1 cup) blanched almond flour

Powders and Sweeteners:

  • 15g (2 tablespoons) Dutch processed cocoa powder
  • 25g (¼ cup) collagen protein powder
  • 60g (½ cup) powdered monk fruit allulose blend
  • ¼ teaspoon sea salt

Fats and Optional Toppings:

  • 30g (2 tablespoons) almond butter (slightly runny)
  • 30g (1 ounce) cocoa butter, melted
  • Sugar-free dark chocolate chips, melted (optional, for drizzling)

Instructions

  1. Prepare a parchment-lined square baking dish, ensuring overhang on at least two sides for easy removal, using an 8×8-inch (20×20 cm) pan.
  2. Transform 90 grams (¾ cup) of hazelnuts into a fine, powdery texture by pulsing in a food processor until they resemble a coarse meal.
  3. Incorporate almond flour, cocoa powder, collagen protein powder, powdered monk fruit allulose blend, and sea salt into the ground hazelnuts. Pulse intermittently to create a uniform mixture, pausing to scrape down the processor sides for even distribution.
  4. Introduce almond butter and melted cocoa butter to the dry ingredients. Process continuously until a cohesive dough emerges, pulling away from the processor walls and achieving a compact consistency that holds a fingerprint when pressed.
  5. Transfer the prepared dough into the parchment-lined pan, applying firm, even pressure to create a smooth, compact base layer.
  6. Enhance the surface by sprinkling and gently pressing the remaining 30 grams (¼ cup) of chopped hazelnuts across the top. Optionally, drizzle with melted chocolate for added decadence.
  7. Refrigerate the pan for 1–2 hours until the mixture becomes completely firm and set. Once chilled, carefully separate any edges clinging to the pan using a knife.
  8. Extract the entire block from the pan using the parchment paper overhang, position on a cutting board, and slice into 12 precisely measured bars using a sharp chef’s knife with a direct downward cutting motion.

Notes

  • Toast hazelnuts to intensify their rich, nutty flavor before grinding, releasing those delicious natural oils that elevate the entire recipe.
  • Select smooth, slightly runny almond butter to ensure your dough binds perfectly without becoming dry or crumbly.
  • Mix ingredients gently and quickly, stopping just when the mixture comes together to prevent excess oil extraction and maintain ideal texture.
  • Pack the dough firmly into the pan using a spatula or spoon’s back, creating compact bars that won’t fall apart when sliced.
  • Refrigerate the prepared bars for minimum two hours, allowing them to set completely and develop a satisfyingly clean cutting edge.
  • Prep Time: 10 minutes
  • Category: Snacks, Desserts
  • Method: Blending
  • Cuisine: American

Nutrition

  • Serving Size: 12
  • Calories: 178
  • Sugar: 1.1g
  • Sodium: 50mg
  • Fat: 16.2g
  • Saturated Fat: 2.2g
  • Carbohydrates: 5.1g
  • Fiber: 2.8g
  • Protein: 6.5g
  • Cholesterol: 0.4mg