Pineapple Au Gratin - cooking recipe

Ingredients

2 large cans pineapple chunks, drained (save 1 c.)
1 c. sugar
5 Tbsp. flour
1 1/2 to 2 c. grated Cheddar cheese
2 stacks Ritz crackers, crushed
1 1/2 sticks melted margarine

Preparation

Mix flour, sugar, 1 cup juice, and pineapple chunks.
Place in pan.
Cover with cheese, then crackers, then margarine.
Bake at 350\u00b0 for 35 minutes.