Banana Cake

1 Boxed White Cake Mix
2/3 cup water
1 T vinegar
1 t baking soda
2 Eggs
1 1/4 cup mashed very ripe bananas

Mix water, vinegar and baking soda. Combine with cake mix and eggs in large mixing bowl. Add bananas. Mix with mixer for 3 minutes. Pour into greased and floured cake pan. Bake at 350 for 35 min. Cool in refrigerator . Frost with creamy butter frosting

Creamy Butter Frosting
4 cups powdered sugar
4 T soft butter
Heavy cream
1t vanilla

CakeMix until smooth. Frost.

This cake is better made the day before serving. We like it cold.