Ingredients
Equipment
Method
- Preheat oven to 350°F (175°C) and place 8 silicone baking cups into a muffin tin.
- In a medium bowl, mash the bananas until mostly smooth - a few small lumps are okay.
- Stir in the peanut butter until completely combined.
- Add the protein powder and cocoa powder, mixing until the batter is smooth.
- Divide the batter evenly among the 8 baking cups and sprinkle mini chocolate chips on top if using.
- Bake for 20 minutes until the tops look set. Allow to cool completely before removing from cups.
Notes
Use very ripe bananas for best sweetness. Brownies will firm up as they cool. Store in refrigerator for up to 5 days or freeze for up to 3 months.