• 1 tablespoon vegetable oil
  • 1 medium onion , chopped
  • 1 (26 ounce) can Campbell's condensed tomato soup (Regular or 25% Less Sodium)
  • 1/4 cup water
  • 2 tablespoons packed brown sugar
  • 2 tablespoons vinegar
  • 1 tablespoon Worcestershire sauce
  • 1 1/2 lbs thinly sliced deli roast beef
  • 12 pepperidge farm farmhouse premium white sesame seed rolls , split and toasted
  • 1 Heat oil in saucepot. Add onion and cook until tender.
  • 2 Add soup, water, sugar, vinegar and Worcestershire. Heat to a boil. Cook over low heat 5 minute Add beef and heat through. Serve beef mixture on rolls.