Fresh Coconut Cake
["1 box yellow cake mix, baked as directed on box", "1 (8 oz.) sour cream", "1 1/2 c. sugar", "1 tsp. vanilla", "1 medium Cool Whip", "2 large pkg. frozen coconut"]
["When cake cools, cut in 4 horizontal layers. Mix sugar, vanilla and sour cream. Stir in Cool Whip. Fold in 1 large package coconut. Ice the cake between each layer to make 4 layers. Sprinkle the other large package coconut on top and sides of cake. Refrigerate. Cake gets more moist after 2 days in fridge."]
["yellow cake mix", "sour cream", "sugar", "vanilla", "frozen coconut"]