Quick Tangy Roast Beef Sandwiches
1 can (10 3/4 oz.) condensed tomato Soup
2 tbsp. vinegar
1 tbsp. packed brown sugar
1 tbsp. Worcestershire sauce
12 oz. deli sliced cooked roast beef
4 hamburger rolls
Mix soup, vinegar, sugar and Worcestershire in saucepan.
Heat to a boil. Add beef and heat through. Serve on rolls.