1 - 3 pound boneless buffalo chuck roast 1 1/2 cups ketchup 1/4 cup brown sugar 1/4 cup red wine vinegar 2 tablespoons Dijon-style mustard 2 tablespoons Worcestershire sauce 1 teaspoon liquid smoke flavoring 1/2 teaspoon salt 1/4 teaspoon ground black pepper 1/4 teaspoon garlic powder In a large bowl, combine ketchup, brown sugar, vinegar, mustard, Worcestershire sauce, and liquid smoke. Stir in salt, pepper, and garlic powder. Place chuck roast in a slow cooker. Pour ketchup mixture over chuck roast. Cover, and cook on Low for 8 to 10 hours. Remove chuck roast from slow cooker, shred with fork, and return to the slow cooker. Stir meat to evenly coat with sauce |