1 (20 oz.) can pineapple tidbits, undrained
1 c. sugar
5 tbsp. plain flour
1 c. grated cheese
1 roll crushed Ritz crackers
1 stick melted butter

Mix first four ingredients together and put into an 8 x 11 inch casserole dish. Sprinkle top with crushed crackers and melted butter. Bake at 350 degrees for 30-40 minutes.