It's baking day with a twist at Rosemary Shrager and John Whaite's cookery school. At the end of the day one couple will be evicted. Once again our cooks will compete in three foodie rounds, one of which is making Rosemary's very own Cornish inspired pie. Tensions run high with Stuart and George as neither can decipher whether they are making pasty or pie and one couple's scones are described as perfection. But whose pastry is best and whose is evictionworthy?