GREAT BRITISH BAKING SHOW judges Mary Berry and Paul Hollywood demonstrate how to make the signature, technical and showstopper challenges from the series. They take us through the recipes, steps, methods, tricks and tips to ensure that even the most amateur bakers can get it right at home.

Masterclass 1
Mary shows us how to make classic Madeira cake and frosted walnut cake. Paul makes hazelnut and orange biscotti and technically tricky arlettes. Mary closes the show with the retro classic Black Forest gateau.