INGREDIENTS: One 18.25 ounce package yellow cake mix; 2 very ripe bananas, mashed; 1 teaspoon baking soda.

DIRECTIONS: Prepare the yellow cake mix according to the package directions. Mash the bananas with the baking soda and stir into the cake mix batter. Pour batter into one greased and floured 9 by 13 inch baking pan. Do not preheat the oven. Place the uncooked cake in the oven and turn the oven on to 350 degrees. Bake for 1 hour. Let cake cool thoroughly and then refrigerate. Frost with whipped cream, if desired.