Pineapple Cake - cooking recipe

Ingredients

1 box yellow cake mix
1 (20 oz.) can crushed pineapple
1 (4 oz.) pkg. instant vanilla pudding
1 (8 oz.) tub Cool Whip

Preparation

Bake cake according to instructions.
When removed from oven, spread pineapple, juice and all, over top of cake.
Let cool.