The Best of Britain challenges the Bakers to replicate a trio of well-known British desserts: Classic British Trifle for the Signature Challenge; crispy sweet Brandy Snaps for The Technical Challenge; and an iconic Afternoon Tea Tray in the Showstopper Challenge. 

The Top four semi-finalists face French Patisserie Week, with a series of technically difficult challenges that will determine the final Top three Bakers. For the Signature Challenge, they present their take on a classic Mille Feuille.