This trip, Guy Fieri's gettin' into mega Mexican, mac 'n' cheese and prime-time pie. There's lights-out Latin in Chicago putting an upscale spin on shrimp empanadas, the-bomb birria grilled cheese, and a handcrafted hibiscus-tequila pairing. In Tallahassee, Fla., a macaroni mixologist is going out of bounds with grandma's recipes, adding mouthwatering mojo pork and cookin' up masala mac bites. And a GGG alum in Minneapolis is firin' up from-scratch flavor bombs at his pizza trailer, topping things off with truffle shrooms, shishito and sausage.