10 pounds Round or rump roast
1 tablespoon Oregano
1/2 cup Vinegar
1 sm Onion, diced
2 tablespoons Worcestershire sauce
Salt
10 milliliters Garlic, minced
Pepper
SAUCE
7-3/4 cups Water
1 package Italian Dressing Mix
3 Beef bouillon cubes
2 teaspoons Basil
8 tablespoons Worcestershire sauce
1 package Au Jus Mix
4 teaspoons Oregano
Mix vinegar, 2 tablespoon Worcestershire sauce, 1 tablespoon oregano and the garlic. Pour over seasoned meat, slicing onion on top. Cover lightly; roast at 350 degrees 3 hours or until done. Slice when cool. Before serving, combine sauce ingredients; bring to boil. Cool 10 minutes, then add sliced beef. Serve on rolls. May be refrigerated 2 to 3 weeks.
Makes 10 to 16 servings.