Best Ever Banana Muffins

My girlfriend gave me this gorgeous recipe last Summer for "Best Ever Banana Muffins". Trust me, they really are. Simple and delicious! I baked a dozen of them last night and just had to share.

Her recipe calls for:

• 3 large, ripe bananas
• 3/4 cup white sugar
• 1 egg
• 1 tsp baking soda
• 1 tsp baking powder
• 1/2 tsp salt
• 1 1/2 cups all purpose flour
• 1/3 cup melted butter

Mash bananas in a large bowl. Add sugar and egg, then add melted butter and stir. Sift together dry ingredients and add to banana mixture. Spoon batter into baking cups. Bake at 375 degrees for 20 minutes.