BARBECUE BEEF SANDWICHES
Rub flour into roast. Place in bottom of crockpot and add remaining ingredients, except buns. Cook on low for about 14-16 hours. Serve over buns.
3 pounds Beef rump roast
3 tablespoons Flour
15 ounces Tomato sauce
1/2 cup Onions-chopped
1/3 cup Brown sugar -- packed
2 tablespoons Lemon juice
1 tablespoon Beef instant bouillon
1 1/2 teaspoons Chili powder
1 Cl Garlic -- chopped fine
1 teaspoon Dry mustard
Hamburger buns