Quick Tuna Casserole
["2 (6 1/2 oz.) cans tuna", "2 (7 oz.) pkg. macaroni", "2 cans cream of mushroom soup", "2 Tbsp. margarine", "1 small jar sliced mushrooms", "3 stalks diced celery", "1/2 c. diced onion"]
["Cook macaroni.", "At the same time, saute onion and celery until tender in 2 tablespoons of margarine.", "Add drained mushrooms. Drain macaroni.", "Add soup and stir.", "Add tuna, onions and celery. Stir well.", "Serve."]
["tuna", "macaroni", "cream of mushroom soup", "margarine", "mushrooms", "celery", "onion"]