How to Make It
In a bowl, toss together the cabbage, hot cherry peppers, brine, sugar, and ⅛ teaspoon each kosher salt and black pepper.
Slice ½ baguette horizontally. Divide the ham in half. Layer the bottom piece of the baguette with one portion of the ham, the cabbage mixture, and the cilantro. Top with the remaining ham and baguette and cut into 2 sandwiches.