Ingredients:

Wet Ingredients:
3 ripe bananas, mashed
1/3 cup melted butter (or vegetable oil)
1/2 cup granulated sugar
1/4 cup brown sugar
1 large egg
1 teaspoon vanilla extract
Dry Ingredients:
1 1/2 cups all-purpose flour
1 teaspoon baking powder
1 teaspoon baking soda
1/4 teaspoon salt
Mix-Ins:
1 cup chocolate chips (plus extra for topping)