1 box yellow cake mix
1 lg. box vanilla pudding
1 lg. bowl Cool Whip
1 can crushed pineapple (drained)

Make cake and pudding as directed on box. Cool cake completely. Frost first layer with 1/2 pudding and 1/2 pineapple, put other 1 cake on top. Frost with other 1/2 pudding on top of cake only. Then frost cake completely with Cool Whip. Garnish with other 1/2 pineapple. Refrigerate. Bake in 8 inch round cake pans.