1 box yellow cake mix
1 sm. can mandarin oranges (undrained)
1/2 c. oil
4 eggs
1 (12 oz.) can crushed pineapple (drained)
1 sm. pkg. instant vanilla pudding mix
1 (12 oz.) container, extra creamy Cool Whip

In a large bowl, blend together cake mix, oranges, oil and eggs. Beat for 2 minutes. Pour into 3 (9 inch) layer cake pans that have been greased and floured. Bake at 375 degrees for 15 to 20 minutes. Let Cake Cool!

Combine crushed pineapple with pudding mix and let it set for 10 minutes, then fold in Cool Whip. Chill overnight then spread over cake. Serves 12.