In Yucatan, cooking over fire is a way of life. Rick meets up with chef Juan Pablo Loza, who ignites the wood-fire grill for octopus with local pineapple. At Zama Beach Club in Isla Mujeres, Cancun chef Federico Lopez fires up his seaside grill to make tikin xic, a Yucatecan grilled fish dish smothered with achiote, the region's hallmark spice paste. And chef Eric Werner shows off his all wood-fire kitchen at Hartwood in Tulum. Forever obsessed with cooking over fire, Rick goes to Lena Brava, his new all wood-fire restaurant in Chicago, to make poc chuc, a traditional citrusy grilled spicy pork dish, then to his backyard for spatchcocked chicken al oregano worthy of a summertime fiesta.