Barbecue Beef Sandwiches
["3 lb. beef roast, cooked or 2 cans beef, cooked and drained (two 28 oz. cans or 2 1/2 size can)", "2 c. catsup", "5 Tbsp. brown sugar", "2 Tbsp. vinegar", "1 Tbsp. Worcestershire sauce", "salt and pepper"]
["Slice beef roast; mix with sauce.", "Heat thoroughly.", "Make several hours ahead so the sauce can flavor the meat.", "Reheat and serve."]
["beef roast", "catsup", "brown sugar", "vinegar", "Worcestershire sauce", "salt"]