Coconut Cake Name: Keri Scott Base: Little Rock AFB Recipe: 1 Box (Yellow or white) cake mix. (I use the butter).....Mix according to directions of the box and cook in three 9-inch cake pans. Bake the three cake pans about 25 mins at 350 degree. ICING: 2 Packages frozen coconut (let it thaw out); 1 Cup of Sugar; 1 8oz Container of Sour Cream;..... Mix all the ICING ingredient together. As SOON as layers come out of the oven, ice just the tops of each cake layer. Once cake has cooled, store in air tight container.