Banana Bread
["4 medium bananas", "4 Tbsp. butter", "2 eggs", "nuts (optional)", "2 c. flour", "1 c. sugar", "1 tsp. baking powder", "1 tsp. baking soda"]
["Mix ingredients in a large bowl and pour into a loaf pan. Bake at 350\u00b0 for 45 minutes."]
["bananas", "butter", "eggs", "nuts", "flour", "sugar", "baking powder", "baking soda"]