Sour Cream Coconut Cake
["1 pkg. Duncan Hines butter cake mix", "1 3/4 c. sugar", "2 (6 oz.) pkg. frozen coconut", "1 small Cool Whip", "1 (16 oz.) sour cream"]
["Mix sugar, frozen coconut and sour cream until blended.", "Place in a covered container and refrigerate overnight.", "The next day, prepare cake mix as directed on box.", "Bake in layers.", "When cool, split layers into 4 layers.", "There should be enough topping to cover all four layers.", "Cover entire cake and refrigerate for another day or two.", "The longer this cake is refrigerated, the better it becomes."]
["cake mix", "sugar", "frozen coconut", "sour cream"]