Peanut Butter Protein Brownie Bites

Preheat oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners or grease well.

In a large bowl, whisk together Greek yogurt, peanut butter, eggs, and maple syrup until smooth.

In a separate bowl, whisk together cocoa powder, oat flour, protein powder, baking powder, and salt.

Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Do not overmix.

Fold in chocolate chips, if using.

Divide the batter evenly among the prepared muffin cups.

Bake for 18-22 minutes, or until a toothpick inserted into the center comes out with moist crumbs.

Let the brownie bites cool in the muffin tin for a few minutes before transferring them to a wire rack to cool completely.