Source: Crockpot Cooking

Barbecue Beef Sandwiches
A meal your family will love.
Serves: 5-6
Prep Time: 20 minutes
Cook Time: 5-10 hours


3 pounds chuck roast
1 cup water
2 beef bouillon cubes
1 tablespoon minced onion
15 ounces can tomato sauce
1/4 cup brown sugar
1/4 cup ketchup
1/4 cup mustard
Dash Worcestershire sauce

Roast meat, along with 1 cup water and bouillon cubes until very
tender or cook on low in the crock pot 8 to 10 hours, until tender.
Shred meat with a fork after cooking and retain 1 cup of the juice
from cooking. Add rest of the ingredients to shredded meat. Put in
a crock pot and cook on low heat 3 to 4 hours (or on high 1 1/2 to
2 hrs). Serve over hamburger buns or dinner rolls.