Three Day Coconut Cake

Directions

1. 1
   Prepare cake mix according to package directions, making two 8 or 9-inch layers.
2. 2
   When cool, split layers in half.
3. 3
   While cake is cooling, combine sugar, sour cream and coconut, blending well. Chill.
4. 4
   Reserve 1 cup of this mixture.
5. 5
   Spread remainder between split layers of cake, making it 4 layers high.
6. 6
   Combine reserved sour cream mixture with thawed whipped topping.
7. 7
   Blend until smooth.
8. 8
   Spread on top and sides of cake.
9. 9
   Store in airtight container; refrigerate for 3 days before serving.