Diners, Drive-ins and Dives

This trip, Guy Fieri's gettin' into major flavor with these new finds! In Gainesville, Fla., a big-time bagel joint is doing things their way, servin' up both Nova and carrot-style lox on salted rosemary, plus a mushroom muffuletta umami bomb. There's serious seafood in Baton Rouge, La., crossing Creole crawfish with cheesecake and chargrillin' out-of-bounds oysters. And a Naples, Fla., spot is crankin' out killer culinary, like prime-time pastrami with pickled relish and knockout gnocchi with pork ragu.