Macaroni And Cheese Casserole
["1 (8 oz.) box macaroni, cooked until tender", "1 small can mushrooms", "1 c. mayonnaise", "1 can mushroom soup", "1/4 c. bell pepper", "1/4 c. pimento", "1/4 c. onions", "1 lb. sharp cheese", "2 Tbsp. butter or margarine"]
["Mix all ingredients well and pour over drained macaroni.", "Add cheese to mixture and mix well.", "Pour into casserole dish and bake at 375\u00b0 for 25 to 30 minutes."]
["macaroni", "mushrooms", "mayonnaise", "mushroom soup", "bell pepper", "pimento", "onions", "sharp cheese", "butter"]