Banana Muffins

I've tried many banana recipes, and this is just about my favorite one. Enjoy!

Coat muffin pan with non-stick spray
Preheat oven to 375 degrees
3 large bananas, as ripe as possible
Three-quarters of a cup of sugar
1 egg, lightly beaten
Half a cup of melted unsalted butter
1 teaspoon of baking powder
1 teaspoon of baking soda
Half a teaspoon of salt
One and a half cups of all-purpose unbleached flour

Mash the bananas, then add the sugar and the egg. Add the melted butter. Mix in the dry ingredients, then spoon into muffin pan. Bake for 17-20 minutes, until toothpick comes out clean.