Tuna-Macaroni Casserole
["1 1/2 c. uncooked elbow macaroni (6 oz.)", "1 (6 1/2 oz.) can tuna, drained", "2 c. shredded Cheddar cheese", "1 medium onion, chopped fine", "1 (10 3/4 oz.) can condensed cream of mushroom soup", "1 can water"]
["Heat oven to 350\u00b0.", "Cook macaroni as directed; drain.", "Mix macaroni, tuna, onion and cheese.", "Pour into greased 2-quart casserole.", "Heat soup and water to boiling, stirring frequently. Pour over macaroni mixture.", "Bake, uncovered, until mixture is bubbly, 30 to 35 minutes.", "Makes 6 servings."]
["elbow macaroni", "tuna", "Cheddar cheese", "onion", "condensed cream", "water"]