Barbecued Beef
["1 1/2 lb. stewing beef", "1 c. catsup", "3 tsp. mustard", "3 tsp. vinegar", "4 tsp. Worcestershire sauce", "1 diced onion", "1/8 c. sugar"]
["Cook beef for 2 1/2 hours, adding water as needed.", "When the beef is tender, drain and shred. Add remaining ingredients and heat. Serve on a bun. Makes 6 sandwiches."]
["stewing beef", "catsup", "mustard", "vinegar", "Worcestershire sauce", "onion", "sugar"]