1 box yellow cake mix
1 (11 oz.) can mandarin oranges
2 sm. pkgs. instant vanilla pudding mix
2 c. canned crushed pineapple
4 eggs
1 lg. carton Cool Whip

Combine cake mix, oranges, 1 package pudding mix, 1 cup pineapple and 4 eggs in large mixing bowl. Beat for 4 minutes. Pour into greased 9 x 13 inch pan. Bake at 350 degrees for 30 to 40 minutes or until cakes test done. Combine remaining 1 cup pineapple, 1 package pudding mix and Cool Whip in bowl, mixing well. Spread over cooled cake. Chill until serving time.