1 box Duncan Hines butter recipe yellow cake
1 1/2 c. milk
1/2 c. sugar
2 c. coconut
8 oz. Cool Whip

Prepare cake mix as directed on package, baking in 9 x 13 inch pan. Cool 15 minutes, then poke holes down through cake with large fork. Meanwhile combine milk, sugar, and 1/2 cup of coconut in saucepan. Bring to a boil; reduce heat and simmer one minute. Spoon over warm cake. Cool completely. Fold 1/2 cup of coconut into Cool Whip and spread over cake. Sprinkle with remaining coconut. Chill overnight. Store leftover cake in refrigerator. Enjoy!