Chocolate Chip Banana Muffins

Ingredients:
1 3/4 cups all purpose flour
3/4 cup sugar
1 teaspoon baking powder
1 teaspoon baking soda
1/2 teaspoon salt
1 egg
1/2 vegetable oil
1/2 cup plain yogurt OR sour cream
1 teaspoon vanilla extract
1 cup mashed bananas
3/4 cup semisweet chocolate chips

Directions

In large bowl, combine the flour, sugar, baking powder, baking soda and salt.  In another bowl, combine the egg, oil yogurt and vanilla.  Stir into dry ingredients just until moistened.  Fold in bananas and chocolate chips.  Fill greased or paper lined muffins cups two thirds full.  Bake at 350 degrees for 22-25 minutes or until a toothpick comes out clean.  Cool for 5 minutes before removing pans to wire racks.