In the penultimate show and last of the semi-finals, the pressure is really on as the final four best cooks left in the competition become three. Firstly, they are taken to legendary chocolatier Paul A Young for a master class in making chocolate bef... (more)ore creating their own unique cocoa creations. Then the young cooks face MasterChef's most nerve-wracking challenge of all - cooking for the MasterChef restaurant critics for a place in the final. As well as impressing John and Donal, the final four must wow food critics Charles Campion, Tracey Macleod and William Sitwell with their very best dessert. With ambitious offerings including a creme brulee, shortcakes and a souffle, who will put the biggest smile on the critics' faces? The stakes are high and after this challenge one more must leave the competition.