1 0Csugar 0.25Cbutter 1eaegg 3eabananas, mashed 1tspbaking soda 1.5tspsalt 1.5Cflour Combine sugar and butter until fluffy; add egg. Add remaining ingredients. Bake in slow - 275 degree - oven until testing done. Remove from oven and cool 1 minutes before turning out of pan.