The Palestinian chef Sami Tamimi has told Sky News food is being used by the Israelis as a weapon of war. Mr Tamimi grew up in Palestinian East Jerusalem before moving to the UK as a teenager. He co-founded the critically-acclaimed Ottolenghi restaurant and deli chain, which has outlets across London. He told Yalda Hakim he was fighting to keep alive Palestinian and Gazan culinary traditions amid the conflict. Live updates: https://news.sky.com/story/gaza-live-latest-israel-hamas-idf-war-famine-