Rich Banana Bread

Ingredients:

3 ripe bananas, mashed

1 cup granulated sugar

1/2 cup unsalted butter, softened

2 large eggs

1 teaspoon vanilla extract

2 cups all-purpose flour

1 teaspoon baking soda

1/4 teaspoon salt

1/2 cup sour cream

1/2 cup chopped nuts (walnuts or pecans), optional

For the Glaze:

1 cup powdered sugar

2 tablespoons milk

1/2 teaspoon vanilla extract