The Toasted Coconut (Houston, Tex.) • Zydeco (Bend, Ore.) • Mackinaw's Restaurant (Chehalis, Wash.)Guy Fieri digs into righteous regional flavors where you may not expect to find them. There's the tiki oasis in Houston servin' up elevated dumplings and honey butter chicken biscuits. A husband-and-wife duo slingin' Cajun jambalaya in Bend, Oregon. And a Washington State spot where a chef runs two restaurants with a shared kitchen kickin' up a phenomenal Pakistani oxtail curry.