Bake Off future of hosts and judges confirmed as Prue Leith is 'missing' from trailer

Great British Bake Off is gearing up for its return - but one familiar face is noticeably absent from its brand-new trailer.The much-loved baking competition has become an autumn TV tradition, drawing in millions each year for a mix of spectacular showstoppers and kitchen disasters.With the next series just weeks from hitting screens, Channel 4 has dropped a first look at the action inside the famous white tent, unveiling the official host and judge line-up.