Ingredients
Method
- Preheat oven to 350°F and line a muffin tin with paper liners.
- Mash bananas in a large bowl until smooth, then stir in oil, sugar, eggs, and vanilla.
- Add flour, cocoa powder, baking soda, and salt to the wet ingredients and stir until just combined — do not overmix.
- Fold in mini chocolate chips and divide batter evenly among the 12 muffin cups.
- Bake for 18 to 20 minutes until a toothpick inserted in the center comes out clean, then cool before packing.
