1 Duncan Hines yellow cake mix
1 sm. pkg. strawberry Jello
1 pkg. instant vanilla pudding
1 lg. pkg. frozen diced strawberries
1 (8 oz.) pkg. Cool Whip

Bake cake by package instructions in 13"x9"x5" rectangular pan. Poke holes in it with a fork and pour Jello (mixed according to directions) and strawberry mixture over it. Combine mixed pudding and Cool Whip and spread over strawberries. Allow it to set up overnight in the refrigerator.