Tetrazzini
["1/2 c. onion, chopped", "3 oz. can mushrooms", "1 (6 oz.) can evaporated milk or 2/3 c. cream", "1/3 c. Parmesan cheese", "1/2 c. ripe olives", "1 can cream of mushroom soup", "2 tsp. minced parsley", "2 tsp. lemon juice", "6 oz. noodles, cooked and drained", "1 c. tuna, cooked chicken or turkey"]
["Preheat oven to 375\u00b0.", "Cook onion in small amount of oil until tender.", "Add soup, milk and cheese.", "Heat and stir.", "Add meat and remaining ingredients.", "Pour into a 2-quart casserole. Sprinkle with cheese.", "Bake at 375\u00b0 for 20 to 30 minutes."]
["onion", "mushrooms", "milk", "Parmesan cheese", "ripe olives", "cream of mushroom soup", "parsley", "lemon juice", "noodles", "tuna"]