Virtually everyone I know has an Ottolenghi book or two in their kitchen. My favourite is the first – the eponymous Ottolenghi: The Cookbook, a gorgeous tome with recipes that are surprisingly straightforward and page after page of stunning images. A new Ottolenghi deli has just opened in Spitalfields and I popped in last week, planning to buy some treats. But when I spotted an empty table in the corner ...keep reading