Best Ever Banana Muffins

Ingredients

1 1/2 cups Flour -- all purpose
1 teaspoon Baking powder
1 teaspoon Baking soda
1/2 teaspoon Salt
1 each Egg
3/4 cup Sugar -- granulated
1/3 cup Butter -- melted
1 1/2 cups Bananas -- mashed

Directions

Combine flour, baking powder, baking soda and salt in a mixing bowl. Thoroughly beat together egg, sugar, butter and mashed bananas. Add to dry ingredients. Stir just until moistened. Filled greased muffin cups three quarters full. Bake in a preheated 375F oven 20 to 25 minutes or until top springs back when lightly touched.