Pineapple Cake - cooking recipe

Ingredients

1 box Duncan Hines pineapple cake mix
1 1/2 c. sugar
2 Tbsp. flour
3 eggs, beaten
1 stick butter
1 can crushed pineapple (with juice)
1 1/2 c. coconut (optional)

Preparation

Bake cake as directed on box. Blend sugar and flour in heavy pan. Add eggs, butter and pineapple. Cook on low until thick. Remove from heat. Add coconut. Put on warm cake.