2 (15 1/4 oz.) cans unsweetened pineapple tidbits, drained
1 to 2 c. grated sharp Cheddar cheese
3/4 c. sugar
4 tbsp. flour
1 stack Ritz crackers, crushed
3/4 stick melted butter

Mix pineapple, cheese, sugar and flour together. Pour into a greased baking dish. Cover top with crushed Ritz crackers. Pour melted butter over top.

Bake at 350°F for 30 minutes.