Beef Brisket Sandwich with Carolina Mustard

How to make it

1. Pat the beef brisket dry and season well with salt, pepper, and a little of the spice mix.
2. Heat the vegetable oil in a cast-iron pan over medium-high and roast the beef brisket until deeply colored.
3. Add the aromatics with the dill pickles and yellow onion; cook until fragrant and just tender.
4. Build the carolina mustard sauce in the pan and simmer until it clings to everything.
5. Fold it back together, taste for salt, and finish with the fresh herbs.