Macaroni Casserole #2
["1 (8 oz.) pkg. elbow macaroni", "1 can cream of mushroom soup", "1 small onion, minced", "4 c. Cheddar cheese, shredded", "1 c. mayonnaise", "3 Tbsp. margarine, melted", "1 c. cracker crumbs"]
["Cook", "macaroni\tand drain.", "Combine macaroni and next 5 ingredients;", "pour into a greased 12 x 8 x 2-inch baking dish. Combine", "butter", "and", "cracker", "crumbs;", "sprinkle over macaroni mixture.", "Bake", "at\t350\u00b0 for 30 minutes.", "Yield:", "6 to 8 servings. May be doubled easily."]
["elbow macaroni", "cream of mushroom soup", "onion", "Cheddar cheese", "mayonnaise", "margarine", "cracker crumbs"]