Chinese Tuna Casserole
["2 (6 1/8 oz.) cans chunk-style tuna, drained and flaked", "6 oz. can chow mein noodles", "2 c. chopped celery", "1/2 c. chopped onion", "1/2 c. chopped green pepper", "1 c. broken cashew nuts", "2 (10 1/2 oz.) cans cream of mushroom soup", "1 1/4 c. water", "1 1/4 c. crushed potato chips (optional)"]
["Preheat oven to 350\u00b0.", "Combine tuna with noodles, celery, onion, green pepper and cashews.", "Stir together soup and water; pour over tuna mixture.", "Stir slightly.", "Place in 3-quart casserole; sprinkle with potato chips.", "Bake 35 to 40 minutes."]
["tuna", "noodles", "celery", "onion", "green pepper", "nuts", "cream of mushroom soup", "water", "potato chips"]