2 sm. onions, chopped
1 c. chopped celery
2 c. water
3 cans cream of chicken soup, undiluted
2 cans 7 oz. tuna flaked
1 tsp. salt
1 pkg. 16 oz. Sea Shell macaroni, cooked
6 slices American cheese
1/2 tsp. pepper

Add onion and celery to 2 cups water, in a large saucepan. Cook over medium heat until celery is tender. Add soup, tuna, salt, and pepper and simmer while Sea Shell macaroni is cooking. Combine Sea Shell macaroni and tuna mixture in a 4 quart casserole. Top with cheese and bake at 350 degrees until cheese melts. Serves 6 to 8 people.