- 3 cups chopped celery
- 1 cup chopped onion
- 1 cup ketchup
- 1 cup barbecue sauce
- 1 cup water
- 2 tablespoons vinegar
- 2 tablespoons Worcestershire sauce
- 2 tablespoons brown sugar
- 1 teaspoon chili powder
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1/2 teaspoon garlic powder
- 1 (3 pound) boneless chuck roast, trimmed and cut in half
- 14 hamburger buns, split
- In a slow cooker, combine the first 12 ingredients; mix well. Add roast. Cover and cook on high for 1 hour. Reduce heat to low and cook 7-8 hours longer or until meat is tender. Remove roast; cool. Shred meat and return to sauce; heat through. Use a slotted spoon to serve on buns.