01 -
Preheat oven to 175°C and line a muffin tin with paper liners or grease with cooking spray.
02 -
In a large mixing bowl, blend creamy peanut butter and mashed bananas until smooth.
03 -
Incorporate eggs, honey or maple syrup, and vanilla extract into the wet mixture, stirring until fully combined.
04 -
In a separate bowl, whisk together baking soda, salt, and cinnamon if using.
05 -
Gently fold dry ingredients into the wet mixture until just combined. For added texture, fold in chocolate chips or chopped nuts, if desired. Avoid over-mixing.
06 -
Portion the batter evenly into muffin cups, filling each about three-quarters full.
07 -
Bake for 18–20 minutes until a toothpick inserted in the center emerges clean.
08 -
Cool muffins in the tin for 5 minutes before transferring to a wire rack to cool completely.