This trip, Guy's slammin' on the breaks for some enticing eats. In Chicago, the authentic Cuban joint platin' up family recipes like the fricase de pollo. In Memphis, a neighborhood gastropub serving eclectic dishes like duck fried rice and homemade ... (more)popcorn. And in Annapolis, Md., the sidewalk shack worth stopping for, with dishes like chipotle habanero barbecue pork sandwiches.