Beef Barbecue
["1 lb. hamburger", "1 can corned beef", "1 small bottle catsup", "1 c. water", "1 medium onion", "1/4 c. brown sugar", "2 Tbsp. vinegar", "2 tsp. chili powder", "salt and pepper to taste"]
["Brown hamburger and onion.", "Add other ingredients and cook 2 hours.", "Makes 15 to 20 sandwiches."]
["hamburger", "corned beef", "catsup", "water", "onion", "brown sugar", "vinegar", "chili powder", "salt"]