3 (14 oz.) cans pineapple tidbits
3/4 c. sugar
3/4 c. flour
2 c. grated Cheddar cheese
1 stick butter
1 stack Ritz crackers

Preheat oven to 350 degrees. Place pineapple in 9 x 13 inch dish. Mix together sugar, flour, and cheese. Sprinkle over pineapple. Crumble crackers and sprinkle over top. Melt butter and pour over all. Bake 30 to 35 minutes.