Ainsley is in his kitchen and inspired by the great dishes of the school canteen. He starts his school dinner menu with a sumptuous shepherd's pie with minted peas. Pussycat Doll Kimberly Wyatt joins Ainsley and introduces him to her American school canteen favourite, a cheese and bean tortilla.Baking Queen Juliet Sear puts a spin on a classic school-time dessert with her cornflake tart, and Ainsley revs up that comforting school dinner classic - mac and cheese with bacon and Leeks. And for afters? You'll be wanting seconds of his jam and coconut sponge with custard.