Pig Lickin Cake
["1 box yellow cake mix", "1/2 c. oil", "1/2 c. sugar", "4 eggs", "1 can mandarin oranges (juice and all)", "1 large container Cool Whip", "1 large box instant pudding mix (mix as directed on box)", "1 c. powdered sugar", "1 small can crushed pineapple"]
["Mix the cake mix, oil, sugar, eggs and mandarin oranges together.", "Pour into 3 round cake pans.", "Bake for 20 minutes at 350\u00b0."]
["yellow cake mix", "oil", "sugar", "eggs", "mandarin oranges", "powdered sugar", "pineapple"]