Bourdain travels across the globe to uncover little-known areas of the world and celebrate diverse cultures by exploring food and dining rituals. Known for his curiosity, candor, and acerbic wit, Bourdain takes viewers off the beaten path of tourist destinations - including some war-torn parts of the world - and meets with a variety of local citizens to offer a window into their lifestyles, and occasionally communes with an internationally lauded chef on his journeys.