Pineapple Au Gratin
["1 can chunky pineapple, drained", "1/2 c. sugar", "1/2 stick margarine, melted", "1 c. grated cheese", "3 Tbsp. flour", "1 pkg. (sleeve) Ritz crackers, crumbled"]
["Combine pineapple and grated cheese.", "Combine sugar with flour. Mix together in shallow dish.", "Cover with Ritz cracker crumbs mixed with margarine.", "Bake at 350\u00b0 for 30 minutes."]
["chunky pineapple", "sugar", "margarine", "grated cheese", "flour", "crackers"]