Ingredients
Preparation
Preheat oven to 350 degrees F and spray a 9×5-inch loaf pan with baking spray.
In a large bowl, stir mashed bananas, sugar, eggs, butter, vanilla, and sour cream.
Sift together flour, baking powder, baking soda, salt, cinnamon, and nutmeg.
Gently add dry ingredients to wet ingredients until just combined.
Pour into loaf pan and bake for 60 to 65 minutes, or until a toothpick comes out clean.