Anthony Bourdain: Parts Unknown

World-renowned French chef Daniel Boulud takes Tony back home to the food-obsessed city and farm where he was raised on a journey into the roots of gastronomy. In this food-centric episode, Bourdain accompanies world-renowned chef/restaurateur Daniel Boulud as they travel back to Boulud's hometown of Lyon, France for a "once-in-a-lifetime" pilgrimage to the so-called Mecca of French cuisine's rich food culture and legendary chefs, with a focus on Nouvelle Cuisine innovator Paul Bocuse.

Bourdain and his crew take their long-awaited inaugural trip to Iran exploring Tehran and Isfahan, and sites that include Imam Square, the Borje Milad, mosques, and ancient caravanserai. The cuisine includes Dizi, Fesenjan, Biryani, and Tahdig. Local guides for this tour include Washington Post reporter Jason Rezaian and his wife Yeganeh Salehi, who were subsequently detained by the Iranian government.

Inspired by Graham Greene's words “... whatever you’re looking for, you will find here...” Bourdain joins the throngs of locals as he motorbikes through Vietnam’s capital, traverses its rapidly changing cityscape, and indulges in its singular cuisine with president Barack Obama, who, over a dish of Bun Cha, shares personal stories and reflects on his own international travels.