5 Hour Beef Sandwiches
["4 lb. stew meat", "2 c. celery", "1 c. diced onion", "4 oz. soy sauce", "4 oz. water", "buns"]
["Put all ingredients, except buns, in large covered kettle. Cook 5 hours at 350\u00b0, stirring every hour.", "Serve on buns.", "Serves 16."]
["stew meat", "celery", "onion", "soy sauce", "water", "buns"]