Skinny Keto Protein Bars Recipe

Fluffy Low Carb Keto Protein Bars Recipe That Kids Adore

Dive into the world of delicious, nutrient-packed low-carb keto protein bars that will revolutionize your snacking game.

These homemade bars provide the perfect balance of flavor and nutrition without compromising your dietary goals.

Every bite delivers a powerhouse of protein and healthy fats that keep you energized throughout the day.

Crafted with simple ingredients, these bars beat store-bought alternatives in both taste and quality.

No more settling for bland, expensive packaged snacks when you can whip up something spectacular in your own kitchen.

The recipe ensures a quick, satisfying solution for anyone following a ketogenic lifestyle.

Get ready to fuel your body with a snack that’s as delightful as it is nutritious.

Quick Recipe Overview

Quick Recipe Overview

Prep Time: 10 minutes

Cook Time: 0 minutes

Total Time: 10 minutes

Calories: 195 kcal

Servings: 12

Ingredients for Low Carb Keto Protein Bars

For Base and Texture:
  • Hazelnuts: Provides rich, nutty foundation with delightful crunch and healthy fats.
  • Almond Flour: Creates smooth, tender base with low-carb protein and delicate texture.
  • Collagen Protein Powder: Boosts protein content and supports smooth binding of ingredients.
For Flavor and Sweetness:
  • Powdered Monk Fruit Allulose Blend: Delivers natural sweetness without spiking blood sugar.
  • Cocoa Powder: Introduces deep chocolate complexity and antioxidant benefits.
  • Sea Salt: Enhances overall flavor profile and balances sweetness.
For Binding and Moisture:
  • Almond Butter: Ensures creamy consistency and helps ingredients stick together.
  • Cocoa Butter: Provides silky texture and helps bars hold their shape when chilled.
  • Chocolate: Optional topping that adds luxurious finish and extra indulgence.

Instructions to Make Your Own Keto Protein Bars

Instructions to Make Your Own Keto Protein Bars
  • Pan Preparation

Line an 8×8-inch baking pan with parchment paper, ensuring extra paper hangs over two sides for easy removal.

  • Nutty Foundation

Pulse hazelnuts in a food processor until they transform into a fine, sandy texture that resembles delicate meal crumbs.

  • Ingredient Harmony

Blend almond flour, cocoa powder, protein powder, monk fruit sweetener, and sea salt into the hazelnut mixture, creating a uniform dry base with gentle pulses.

  • Moisture Integration

Introduce almond butter and melted cocoa butter, processing until the mixture becomes a cohesive dough that holds together firmly and pulls away from processor sides.

  • Forming the Bars

Press the dough evenly and firmly into the prepared pan, ensuring a smooth, compact surface that will hold its shape when chilled.

  • Decorative Touches

Sprinkle chopped hazelnuts across the top, gently pressing them into the surface. Optional chocolate drizzle can add an extra layer of decadence.

  • Chilling and Cutting

Refrigerate for 1-2 hours until completely set. Remove from pan using parchment paper, place on cutting board, and slice into 12 uniform bars using a sharp chef’s knife with a clean, straight downward motion.

Tips & Add-Ins for Customizing Keto Protein Bars

  • Unleash Delicious Variations and Pro Tips
  • Replace almond butter with cashew or sunflower seed butter for different flavor profiles and potential allergy accommodations.
  • Experiment with vanilla, chocolate, or unflavored collagen protein to match your taste preferences and nutritional goals.
  • Store bars in an airtight container in the refrigerator to maintain firmness and prevent melting, keeping them fresh for up to one week.
  • Use sugar-free dark chocolate or keto-friendly chocolate chips for the topping, ensuring a smooth melt by using low, gentle heat and stirring constantly.
  • Sprinkle unsweetened coconut flakes, chopped sugar-free dark chocolate, or crushed sugar-free peanuts on top for added texture and flavor complexity.

Best Ways to Serve Keto Protein Bars On-the-Go

  • Serve with Delightful Pairings
  • Brew Complementary Beverage: Pair these protein bars with a steaming cup of dark roast coffee or herbal tea to enhance the nutty, chocolatey flavor profile and create a satisfying snack experience.
  • Create Breakfast Boost: Crumble a bar over Greek yogurt or blend into a morning smoothie for an extra protein punch that keeps you energized and full throughout the morning.
  • Pack Adventure Snack: Wrap individually in parchment paper for easy grab-and-go fuel during hiking, gym sessions, or busy workdays when you need quick, nutritious sustenance.
  • Store Smart: Keep bars refrigerated in an airtight container for up to one week, maintaining their firm texture and preventing potential melting of chocolate drizzle.

Store Keto Protein Bars for Easy Snacking

  • Batch Prepare for Convenience: Make a double or triple recipe to stock up on quick, nutrient-dense snacks for busy weeks. Store extra bars in an airtight container to maintain freshness.
  • Refrigerate for Optimal Texture: Keep bars chilled between 35-40°F to preserve their firm consistency and prevent softening. The cold environment helps maintain their structural integrity and rich flavor profile.
  • Smart Portioning Strategy: Individually wrap each bar in parchment or wax paper for grab-and-go nutrition. This method prevents bars from sticking together and makes portion control effortless.
  • Extended Freshness Technique: Store bars in the refrigerator for up to 10 days or freeze for 2-3 months. When freezing, place bars in a sealed freezer bag to prevent freezer burn and maintain quality.

Tools to Shape and Chill Keto Protein Bars

  • Food processor: Essential for grinding hazelnuts and mixing ingredients into a uniform dough.
  • 8×8-inch pan: Perfect for creating evenly sized protein bars.
  • Parchment paper: Helps easily remove bars from the pan without sticking.
  • Chef's knife: Sharp, large knife for cleanly cutting bars into precise portions.
  • Cutting board: Provides a stable surface for slicing bars.
  • Measuring cups and spoons: Accurate measurement of dry and wet ingredients.
  • Spatula: Helpful for scraping sides of food processor and pressing dough into pan.
Print
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Skinny Keto Protein Bars Recipe

Skinny Keto Protein Bars Recipe


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4.7 from 33 reviews

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

Description

Homemade keto protein bars provide a delicious low-carb snack packed with nutritional benefits. Protein-rich ingredients combine seamlessly, offering quick energy and satisfying hunger without compromising health goals.


Ingredients

Scale
  • 1 cup (120g) blanched hazelnuts, divided into 0.75 cup (90g) and 0.25 cup (30g)
  • 1 cup (100g) blanched almond flour
  • 0.5 cup (60g) powdered monk fruit allulose blend
  • 2 tbsps (15g) Dutch processed cocoa powder
  • 0.25 cup (25g) collagen protein powder
  • 0.25 tsp sea salt
  • 2 tbsps (30g) almond butter (slightly runny)
  • 1 oz (30g) cocoa butter, melted
  • sugar-free dark chocolate chips, melted (optional, for drizzling)

Instructions

  1. Preparation: Line an 8×8-inch baking dish with parchment paper, creating an overhang for effortless removal.
  2. Pulverize Nuts: Pulse hazelnuts in a food processor until transformed into a fine, sandy consistency, creating a textural foundation for the protein bars.
  3. Combine Dry Components: Blend ground hazelnuts with almond flour, cocoa powder, collagen protein powder, monk fruit allulose blend, and sea salt in the food processor. Pulse intermittently to ensure uniform integration, stopping to scrape processor sides for even distribution.
  4. Form Dough: Introduce almond butter and melted cocoa butter to the dry mixture. Process continuously until the ingredients consolidate into a compact, moldable dough that holds its shape when pressed.
  5. Construct Base Layer: Press the prepared dough firmly and evenly into the parchment-lined pan, creating a smooth, uniform surface. Garnish with chopped hazelnuts and optional chocolate drizzle for textural complexity.
  6. Set and Chill: Refrigerate for 1-2 hours until the mixture achieves a completely solid state. Once chilled, carefully detach any adhering edges with a knife.
  7. Portion and Serve: Remove the entire block using parchment paper overhang, transfer to a cutting board, and slice into 12 precisely measured bars using a sharp chef’s knife with a clean, downward cutting technique.

Notes

  • Chill for Perfect Texture: Refrigerate the bars for 1-2 hours to ensure a firm, solid consistency that holds together perfectly when cut.
  • Pulse Nuts Carefully: Grind hazelnuts in short pulses to avoid turning them into nut butter, maintaining a coarse meal texture for optimal bar structure.
  • Use Sharp Cutting Technique: Employ a clean, sharp chef’s knife with a straight downward motion to create precise, even bars without crumbling.
  • Check Dough Consistency: Ensure the dough holds a fingerprint when pressed, indicating the right moisture and binding level for cohesive protein bars.
  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Category: Snacks, Desserts
  • Method: Blending
  • Cuisine: American

Nutrition

  • Serving Size: 12
  • Calories: 195
  • Sugar: 1g
  • Sodium: 50mg
  • Fat: 15g
  • Saturated Fat: 3g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 8g
  • Fiber: 4g
  • Protein: 6g
  • Cholesterol: 0mg
Michael Reynolds

Michael Reynolds

Founder, Head Recipe Developer & Cuisine Specialist

Expertise

Recipe Development and Testing​, Modern American and European Cuisines​, Food Styling and Photography, Culinary Education and Workshops​

Education

Johnson & Wales University

  • Degree: Bachelor of Science in Culinary Arts
  • Focus: Comprehensive training in classical and modern cooking techniques, kitchen management, and global cuisines.​

Auguste Escoffier School of Culinary Arts

  • Program: Diploma in Pastry Arts
  • Focus: Specialized education in baking and pastry, emphasizing artisanal bread, confections, and plated desserts.​

Michael Reynolds is the founder and head recipe creator at wd-50.com. With over 15 years of experience in the kitchen, he’s spent time working in top restaurants and now focuses on making great food easy for everyone at home.

Michael studied culinary arts at Johnson & Wales University and later trained in pastry at the Auguste Escoffier School. He knows his way around both savory meals and sweet treats.

At wd-50.com, his goal is to help you feel confident in the kitchen, whether you’re trying something new or cooking a favorite dish. He loves using fresh ingredients and simple steps that still bring out big flavors.

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