Sweet and Sour Pot Roast

Sweet and Sour Pot Roast

12 sm white potatoes – peeled
1 3 lb boneless beef chuck roast
1 tbsp cooking oil
1 c chopped onion
1 15 oz can tomato sauce
1/4 c brown sugar – packed
3 tbsp Worcestershire sauce
2 tbsp cider vinegar
1 ts salt

Place potatoes in a slow cooker. Trim fat from roast; brown in hot oil on all sides in a skillet. Place meat in slow cooker. Discard all but 1 tbsp drippings from skillet; saute onion until tender. Stir in tomato sauce, brown sugar, Worcestershire sauce, vinegar, and salt. Pour over meat and potatoes. Cover and cook on high for 4-5 hours or until the meat is tender.