Actress Felicity Montagu, musician Lady Leshurr, travel presenter Amar Latif, and TV presenters Gethin Jones and Jeff Brazier enter the studios to demonstrate their culinary skills. Gethin, Jeff and Lady Leshurr head to Pomana's, while Felicity and Amar cook for paying customers at Mortimer House Kitchen in a busy lunchtime service. Then it's back to the MasterChef kitchen to impress John and Gregg with their own creations. Who will have the culinary flair and skills to impress the judges?

Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace judge the efforts of four remaining contestants battling to remain in the contest, tasking them to cook a faultless two-course meal. Lending their thoughts on proceedings are three legends of the series - former champions Phil Vickery, Lisa Faulkner and John Partridge. They know exactly what it takes to get through this competition and are almost certainly in for a treat as the contenders push the boat out in a bid to secure their semi-final place.