Barbecue Beef Hash
["1 1/2 lb. boneless stew beef", "1 1/2 Tbsp. mustard", "1/8 c. vinegar", "1 medium onion", "1/4 tsp. pepper", "1/4 c. catsup", "1 1/2 tsp. Worcestershire sauce", "1/4 c. brown sugar", "1/4 stick margarine", "1/2 tsp. salt"]
["Cook stew beef until tender.", "Drain and save broth.", "Mince beef. Add all ingredients and 1 cup broth.", "Cook slowly on low heat for 1 hour.", "Stir occasionally.", "If hash gets dry, add more broth."]
["boneless stew beef", "mustard", "vinegar", "onion", "pepper", "catsup", "Worcestershire sauce", "brown sugar", "margarine", "salt"]