Pineapple Pudding Cake
["1 pkg. yellow cake mix", "1 (20 oz.) can crushed pineapple", "1 small pkg. vanilla instant pudding", "1 oz. carton Cool Whip"]
["Bake cake as directed on box in 9 x 13-inch pan.", "When warm from oven, put holes in it with large meat fork.", "Spread pineapple and juice over cake.", "Prepare pudding as directed and pour over pineapple.", "Spread Cool Whip on top of pudding.", "Refrigerate overnight."]
["yellow cake mix", "pineapple", "vanilla instant pudding"]