From BBC News.

Chef Yotam Ottolenghi speaks to the BBC’s Katty Kay about his journey from academia to culinary fame, as well as the communal power of food in a divided world.

You’re watching Influential with Katty Kay, a weekly programme where the BBC’s Katty sits down for in-depth conversations with some of the most powerful and change-making people in the worlds of culture, business, science, and more.

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