Chuck Roast Barbecue

• 2 12 lbs boneless chuck roast, trimmed
• 1 medium onion, chopped
• 34 cup cola
• 14 cup Worcestershire sauce
• 1 tablespoon apple cider vinegar
• 2 cloves garlic, minced
• 1 teaspoon beef bouillon granules
• 12 teaspoon dry mustard
• 12 teaspoon chili powder
• 14 teaspoon ground red pepper
• 12 cup ketchup
• 1 tablespoon butter or 1 tablespoon margarine
• 6 hamburger buns

1. Combine roast and chopped onion in a 4-qt.
2. crockpot.
3. Combine cola and next 7 ingredients; reserve 1/2 cup in refrigerator.
4. Pour remaining mixture over roast and onion.
5. Cover; cook on high 6 hours or until roast is very tender; drain and shred roast.
6. Keep warm.
7. Combine reserved 1/2 cup cola mixture, ketchup and butter in a small saucepan; cook mixture over medium heat, stirring constantly, just until thoroughly heated.
8. Pour over shredded roast, stirring gently.
9. Spoon onto buns.

chuck roast, onion, cola, worcestershire sauce, apple cider vinegar, garlic, beef bouillon granules, mustard, chili powder, ground red pepper, ketchup, butter, buns

Taken from www.food.com/recipe/chuck-roast-barbecue-59171 (may not work)