Barbecue Pork
["1 onion", "4 to 5 lb. pork roast", "5 to 6 cloves garlic (optional)", "2 c. water", "16 oz. bottle barbecue sauce (Heinz regular)"]
["In crock-pot, cook roast with onion and garlic on low overnight.", "Pour liquid off pork, take pork off bone and discard fat.", "Add barbecue sauce to meat; cook on low for 4 hours, stirring 2 or 3 times."]
["onion", "pork roast", "garlic", "water", "barbecue sauce"]