Pineapple Gooey Cake - cooking recipe

Ingredients

1 pkg. yellow cake mix
1 (20 oz.) can crushed pineapple with juice
3/4 c. sugar
2 pkg. instant vanilla pudding
3 c. milk
1 (8 oz.) carton Cool Whip
1 c. coconut

Preparation

Bake cake in 13 x 9-inch pan, according to the package directions.
Meanwhile, in a medium saucepan, combine pineapple in its own juice and sugar.
Cook over medium heat until thick and syrupy, about 20 minutes.