Pineapple Dessert - cooking recipe

Ingredients

2 cans crushed pineapple with juice
1/4 Tbsp. sugar
1 tsp. vanilla
1 box yellow cake mix
1 stick margarine

Preparation

In 9 x 13-inch pan, put pineapple in bottom of pan.
Add sugar and vanilla and mix well.
Pour cake mix (dry) over pineapple mixture; slice butter over cake mix.
Bake at 350\u00b0 until brown and bubbly.