Barbecued Beef
["1 lb ground beef", "1/4 c vinegar", "2 tbsp brown sugar", "1 c catsup", "1/2 c water", "1 tsp mustard", "1 tsp salt"]
["Brown ground beef and drain off grease. Mix remaining ingredients together in a bowl and pour over beef and simmer for 20 min over low heat."]
["ground beef", "vinegar", "brown sugar", "catsup", "water", "mustard", "salt"]