Keyword barbecue, bbq beef, Beef Rub, pellet grill, Pit Boss, Pit Boss Beef Roast, Pit Boss Chuck Roast, Pit Boss pellet grill, Pit Boss Recipe, Pot Roast, Pulled Beef, Shredded Beef, smoked beef roast, Smoked chuck roast, Smoked Pot Roast, Texas Crutch