On low speed of mixer, ... Grease a 12-well muffin pan with butter or shortening. ... Sprinkle sugar over tops. Bake at 375°F oven ... pan for 30 minutes.
Preheat oven to 400°F. Grease muffin tin. Beat banana, oil, milk, ... and chocolate chips. Top each muffin with ingredients. Bake ... or until golden brown.