Pour 3 ounce bottle liquid smoke over brisket. Sprinkle with celery, garlic ... bottle of Worcestershire sauce (5 1/2 oz. size). Bake ... another hour. Slice diagonally.
Lay beef in heavy duty ... 1/2 cup Worcestershire sauce. Wrap and seal tightly ... add 1/2 cup barbeque sauce and pour over sliced ... hour at 325 degrees.