Beef Brisket
["2 Tbsp. liquid smoke", "4 Tbsp. soy sauce", "2 tsp. onion salt", "1 Tbsp. celery seed", "1 Tbsp. Worcestershire sauce", "2 tsp. salt", "2 tsp. garlic salt", "2 tsp. pepper"]
["Mix following ingredients and marinate 1 (4 to 5 pound) well trimmed brisket overnight or longer in refrigerator.", "Place in covered plastic pan and turn several times to cover both sides well with marinade.", "Bake in covered pan in 225\u00b0 oven for 8 hours. Pour off liquid and cool.", "Refrigerate meat until cool, slice, then put back in pan.", "Cover with barbecue sauce.", "Serve heated."]
["liquid smoke", "soy sauce", "onion salt", "celery", "Worcestershire sauce", "salt", "garlic salt", "pepper"]