Ingredients
Method
Step-by-Step
- Trim excess surface fat from the chuck roast. If desired, cut the roast into two or three large pieces to help it cook evenly.
- Place the beef in the slow cooker. Sprinkle the Italian salad-dressing seasoning mix and au jus gravy mix evenly over the meat.
- Add the beef broth, pepperoncini, and approximately 1/2 cup of reserved pepperoncini brine. Cover the slow cooker.
- Cook on LOW for 8 to 9 hours or on HIGH for 4 to 5 hours, until the beef is very tender and pulls apart easily with forks.
- Transfer the beef to a bowl and shred it with two forks. Discard any large pieces of fat or connective tissue.
- Return the shredded beef to the cooking juices and let it absorb the broth for 5 to 10 minutes. Toast the rolls, fill them with beef, and add provolone and giardiniera if desired.
- Serve the sandwiches with extra cooking liquid on the side for dipping. Melt the provolone under a broiler after assembling if you prefer a bubbly cheese topping.
Notes
Use chuck roast rather than a lean cut for the most tender result. Do not drain the pepperoncini; the brine provides the signature tang and seasoning. For less heat, choose mild pepperoncini and reduce the amount of brine. Refrigerate leftover beef with its juices and reheat gently.
