1 box butter cake mix
1/2 c. oil
1 (11 oz.) mandarin oranges plus juice
4 eggs

Mix all ingredients. Pour batter into greased 9 inch Bundt pan. Bake at 325 degrees for 30 to 35 minutes. Allow to cool. Remove from pan and refrigerate about 1/2 hour.

FROSTING:

1 (3 oz.) pkg. instant vanilla pudding mix
1 (8 oz.) Cool Whip
1 (8 oz.) can crushed pineapple with 1/2 juice

Combine pudding mix and Cool Whip. Drain half the juice and discard. Add remaining juice and crushed pineapple to mixture. Mix well and spread on cake.

May use regular yellow cake mix instead of above - add 1/2 cup butter melted.