Coconut Cake - cooking recipe

Ingredients

1 pkg. butter flavored cake mix
1/4 c. sugar
1/3 c. Crisco oil
1/4 c. water
1 whole egg and 3 egg yolks
1 c. (8 oz.) sour cream

Preparation

Makes 3 layers.
Bake at 350\u00b0 for about 25 minutes.