2 cups flour
1 cup sugar
1 tsp baking powder
1/2 tsp baking soda
1/2 tsp salt
3 medium bananas; mashed
1/2 cup butter
2 medium eggs
1/2 cup walnuts; chopped (optional)

1. Preheat oven to 350F. Grease two loaf pans.
2. Mix dry items, add other items and mix well. Pour mixture in loaf pans.
3. Bake for 45 minutes.
4. Remove from oven, let cool in pan a few minutes then remove.