Bake Off could be running out of ideas, says former winner

The Great British Bake Off presenters Sandi Toksvig, Noel Fielding, Paul Hollywood and Prue Leith (C4/Love Productions/Mark Bourdillon/PA)
The Great British Bake Off presenters Sandi Toksvig, Noel Fielding, Paul Hollywood and Prue Leith (C4/Love Productions/Mark Bourdillon/PA)