The combo might sound wild, but it's a treasured staple in Stewart’s home state of New Jersey.Credit: Grant WebsterMany states have their sandwich specialties. From New Orleans’ muffaletta and Indiana’s pork tenderloin to Philly’s cheesesteak and Chicago’s Italian beef, options abound. And that’s not even taking into account universal American staples like the PB&J and hamburger."Everyone has a favorite sandwich, and some of us like things just …