Step 1

Cut brisket in half; place in a 5-qt. slow cooker. In a small bowl, combine the water, Worcestershire sauce, vinegar, garlic, bouillon, chili powder, mustard, cayenne and garlic salt. Cover and refrigerate 1/2 cup mixture for sauce; pour remaining mixture over beef. Cover and cook on low for 8-10 hours or until meat is tender.

Step 2

Remove beef; cool slightly. Skim fat from cooking juices. Shred meat with 2 forks and return to the slow cooker; heat through.

Step 3

In a small saucepan, combine the ketchup, brown sugar, butter, pepper sauce and reserved water mixture. Bring to a boil; reduce heat. Simmer, uncovered, for 2-3 minutes to allow flavors to blend. Using a slotted spoon, place beef on rolls; drizzle with sauce.