Directions 1.Rub roast with pepper; place in a shallow roasting pan. Bake, uncovered, at 350° for 1 to 1-1/4 hours or until a meat thermometer reads 160°.
2.Transfer roast to a Dutch oven. In a small bowl, combine the broth, sugar, vinegar, soy sauce, celery, onion, mustard and paprika; pour over roast. Bring to a boil. Reduce heat; cover and simmer for 1-1/2 hours or until meat is very tender.
3.Remove meat; shred with two forks. Return to the pan; heat through. Use a slotted spoon to fill sandwich rolls. Yield: 30 servings.