Lighter Moist Cake

For a lighter moist cake, use any flavor cake mix and beat in a 12-ounce can of diet soda. Try diet lemon-lime soda with white or yellow cake mix and diet cola with a chocolate cake mix. Do not add any other ingredients. Just mix and pour the batter into a pan and bake as usual. Top each piece with 2 tablespoons of fat-free whipped topping instead of icing. Debbie M., Owensboro, Kentucky