Macaroni And Cheese Casserole
["8 oz. (1 pkg.) macaroni, elbow", "2 oz. (1 small jar) pimento, chopped", "1/4 c. onion, chopped", "10 oz. (1 can) soup, mushroom", "1 c. mayonnaise", "1/4 c. bell pepper, chopped", "4 oz. (1 can) mushrooms", "1 1/2 c. cheese, shredded", "cracker crumbs", "butter"]
["Cook macaroni according to package directions, drain and set aside."]
["macaroni", "pimento", "onion", "mushroom", "mayonnaise", "bell pepper", "mushrooms", "cheese", "cracker crumbs", "butter"]