Sour Cream Coconut Cake
["1 yellow Duncan Hines cake mix", "1 large Cool Whip", "2 (12 oz.) pkg. frozen coconut", "1 (8 oz.) sour cream", "1 c. sugar"]
["Bake cake by directions on package, using 2 round layers.", "Mix Cool Whip and 1 1/2 package of frozen coconut, sour cream and 1 cup sugar.", "Split the two layers of cake and spread icing between each layer, on sides and top.", "Top with remaining coconut."]
["cake", "frozen coconut", "sour cream", "sugar"]