Image of Slowly Deviled Beef

Slowly Deviled Beef

Prep Time: 10 min
Cook Time: 600 min

Ingredients

  • 2 pounds chuck roast
  • 1 onion, chopped
  • 1 (6 ounce) can tomato paste
  • ¾ cup water
  • 1 (1.3 ounce) envelope sloppy joe seasoning
  • 2 tablespoons cider vinegar