1 1/2 cups flour
1 cup sugar
1/4 cup cocoa powder
1 teaspoon baking soda
1/2 teaspoon salt
1/4 teaspoon baking powder
1/3 cup vegetable oil
1 egg
3 bananas, mashed
Preheat oven to 350. Line a muffin pan with liners.
Combine flour, sugar, cocoa powder, baking soda, salt, and baking powder in a mixing bowl. Slowly add in oil. Add in egg; beat until well combined. Add in banana; beat 1 minute.
Fill muffin cups 3/4 full.
Bake 20-25 minutes or until a toothpick inserted in the middle comes out clean.