Great British Menu: Finals Starter

It's finals week as the eight winners of the regional heats do battle to get their dishes on the menu for the banquet celebrating 70 years of the NHS. The chefs begins with the starter course, with Oliver Peyton, Matthew Fort and Andi Oliver joined by guest judge Dr Rangan Chatterjee, whose work with the public, including on TV series Doctor in the House, provides life-changing care for families across the country