Simple And Great Coconut Cake
["1 box white or yellow cake mix", "8 oz. sour cream", "1 1/2 c. sugar", "1 large pkg. frozen coconut", "1 medium container Cool Whip"]
["Make 3 or 4-layer cake by package directions.", "Let cool completely.", "Cream together the sour cream and sugar; mix in coconut.", "By hand, fold in Cool Whip.", "Frost the cake."]
["white", "sour cream", "sugar", "frozen coconut"]