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Protein-Packed Peanut Butter Brownies Recipe

Protein-Packed Peanut Butter Brownies Recipe

Hazel Wood
These Protein-Packed Peanut Butter Brownies are a fudgy, chewy, and healthier twist on a classic dessert. Made with protein powder, natural peanut butter, and cocoa, they deliver rich flavor with an added boost of protein. Perfect for satisfying sweet cravings while fueling your body.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Course Dessert
Cuisine American
Servings 12
Calories 180 kcal

Ingredients
  

  • 1 cup natural peanut butter
  • 2 large eggs
  • ½ cup honey or maple syrup
  • ¼ cup unsweetened cocoa powder
  • ½ cup chocolate protein powder
  • ¼ cup almond flour
  • 1 tsp vanilla extract
  • ½ tsp baking powder
  • Pinch of salt
  • ¼ cup dark chocolate chips optional

Instructions
 

  • Preheat oven to 350°F (175°C) and line an 8x8-inch pan with parchment paper.
  • In a bowl, whisk peanut butter, eggs, honey, and vanilla until smooth.
  • Add cocoa powder, protein powder, almond flour, baking powder, and salt. Mix until combined.
  • Fold in chocolate chips if using.
  • Spread batter evenly in the prepared pan.
  • Bake for 22–25 minutes or until edges are set and center looks slightly underbaked.
  • Cool completely before slicing into squares.

Notes

  • Use whey or plant-based protein powder depending on preference.
  • Do not overbake for fudgier brownies.
  • Store in an airtight container for up to 5 days or freeze for longer.

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