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5 from 7 votes

Low Carb Protein Bars (Paleo Option, Gluten Free)

These healthy homemade low carb protein bars are so easy to make, delicious, and portable. With only 5 grams of net carbs, they'll keep you satiated during travel or in between meals!
Prep Time5 mins
Cook Time23 mins
Cooling time30 mins
Course: Snack
Cuisine: American
Keyword: homemade granola bars, low carb travel snacks, portable low carb snacks
Servings: 12 bars
Calories: 282kcal



  • Preheat oven to 350 degrees F and line an 8x8 baking pan with parchment paper.
  • In a large bowl, stir together for almonds, sunflower seeds, coconut flakes, and pumpkin seeds.
  • In small saucepan, stir together your choice of nut butter, coconut oil, collagen, and erythritol, and heat for 2-3 minutes over low heat until everything is smooth and combined.
  • Remove from heat and stir in vanilla extract, cinnamon, and sea salt.
  • Pour over the nut and seed mixture and stir.
  • Add egg whites and stir together well until all the dry ingredients are coated well with wet ingredients.
  • Transfer to the prepared baking pan and use a spatula to press down firmly into a flat, even layer.
  • Bake for 20 minutes until the edges are lightly browned.
  • Let it cool completely. Use the parchment paper to remove from the pan, and use a sharp knife to slice into 12 even bars.


Serving: 1bar | Calories: 282kcal | Carbohydrates: 9g | Protein: 9g | Fat: 26g | Saturated Fat: 10g | Sodium: 143mg | Potassium: 271mg | Fiber: 4g | Sugar: 2g | Vitamin A: 5IU | Vitamin C: 0.2mg | Calcium: 47mg | Iron: 1.6mg