Sami Tamimi is one of the brains behind the hugely successful and influential Ottolenghi restaurants, which he launched with his friend and long-time collaborator Yotam Ottolenghi.

The pair co-wrote the bestselling cookbook Jerusalem - and more recently, Sami has written Falastin and Boustany, a powerful celebration of Palestinian food and culture.

He says that in Palestine, “food is political”, and never more so than right now.