The Great British Bake off returns for its second week to its new home on Channel 4, and we have to say, we're a fan. We especially like the dynamic between new presenters Noel Fielding and Sandi Toksvig (sorry Mel and Sue). This week, the eleven remaining contestants are faced with the sandwich biscuit signature challenge as the bakers try to blend biscuit and filling. There's a technical task set by Paul Hollywood that no one has tried before and a final showstopper challenge that is literally game changing.