1 pkg. Duncan Hines angel food cake mix
1 pkg. instant vanilla pudding
1 sm. can crushed pineapple
1 (13 1/2 oz.) container Cool Whip

Bake cake as directed. Let cool.

Combine pudding with can of pineapple including juice. Slowly add container of Cool Whip and mix thoroughly.

Cut cake in 3 layers and spread frosting between each layer and top and sides. Keep refrigerated and covered.