1 box yellow cake mix
1 can mandarin oranges
1/2 c. oil
1 (3 oz.) pkg. vanilla instant pudding
1 (15 oz.) can crushed pineapple with juice
1 (12 oz.) carton Cool Whip
Preheat oven to 325'. Mix cake mix, oranges, eggs and oil. Pour batter into a prepared pan. Bake for 30 minutes. Cool cake. Combine pudding mix, pineapple with juice and Cool Whip. Spread on cake liberally. Keep cake refrigerated.