Crockery Barbecued Beef - cooking recipe

Ingredients

3/4 c. cola (not diet)
1/4 c. Worcestershire sauce
1 tsp. vinegar
2 cloves garlic, minced
1 tsp. instant beef bouillon granules
1/2 tsp. chili powder
1/2 tsp. dry mustard
1/2 tsp. ground red pepper
1 1/2 lb. boneless beef chuck roast
2 medium onions, chopped
1/2 c. ketchup
2 Tbsp. margarine

Preparation

In large bowl, combine cola, Worcestershire sauce, vinegar, garlic, bouillon granules, mustard, chili powder and red pepper. Reserve 1/2 cup for sauce.
Trim excess fat from meat.
Cut into pieces and place meat and onions in crock-pot (at least 3 1/2-quart).
Pour liquid (except the 1/2 cup reserved) over meat. Cover and cook 10 to 12 hours on low heat setting or 5 to 6 hours on high.