Angel Food Cake with Pineapple 1 (18.25 ounce) box angel food cake mix 1 (20 ounce) can crushed pineapple, undrained Frozen whipped topping, thawed In bowl, combine cake mix and pineapple, mix well. Pour into 9x13 inch baking pan that has been sprayed with non-stick cooking spray. Bake as directed on package. Cool. Serve with whipped topping.