On this trip, Guy Fieri's diving into meaty, savory goodness. In Little Rock, Ark., a funky farm-to-table spot piling up a pimento cheese burger and cranking out homemade brats. In Napa, Calif., an amazing Asian joint cooking up kimchi fried rice and prime-time pork ramen. And in San Antonio, Texas, a smokin' stop for some bomb barbecue.