The chefs of the central region prepare their desserts. Daniel Clifford makes apple and rhubarb crumble with rhubarb sorbet and an 'RAF Typhoon' shot, while Glynn Purnell makes bakewell tart with double cream ice cream and instant cider brandy fruit jam. And we find our how both chefs fared when they spent the day with the air force at RAF Coningsby.
click here to see where to watch or .
Ready to Watch Great British Menu, Season 4, Episode 4?