1/2 c. butter
1 1/2 c. sugar
2 eggs
2 1/4 c. cake flour
1/2 tsp. baking powder
3/4 tsp. baking soda
1/4 c. sour milk
1 c. mashed bananas (3)
1/2 tsp. salt
1 tsp. vanilla

Cream shortening and sugar. Add eggs. Sift flour, baking powder, salt and baking soda. Add alternately with milk and bananas. Add vanilla. Bake at 350 degrees for 30 minutes to 1 hour, depending on size of pan.