Bakers attempt three challenges each week trying to impress the judges enough to go through to the next round and eventually are crowned Britain's best amateur baker.
Cast: Paul Hollywood, Mary Berry, Mel Giedroyc, Sue Perkins
The finalists make a pastry Signature, a sticky Technical and a showstopping celebration cake. Whose choux will see them through to be crowned Bake Off 2023 winner?
It's the semi-final and the four remaining bakers take on an elegant French patisserie Signature and a buttery French classic in the Technical, before making a showstopping Italian celebration cake made up of delicate puff pastry layers.
It's Dessert Week and the bakers take on a retro crème caramel, a classic treacle sponge and a showstopping meringue bomb. Who will peak and who'll wobble?
Flavors from the garden bloom when contestants dig into spiced buns and lemon and thyme drizzle cakes. A technical challenge leaves one baker in tears.
The bakers makes savoury pies and a classic French rough puff pastry, Before creating showstopping decorative sweet pies.
The remaining hopefuls try to avoid a meltdown while making tortes sans wheat flour, cheesecakes and chocolate boxes with cake and bonbons inside.
Proofing makes perfect as contestants mix and knead their dough into cottage loaves, cream-and-jam Devonshire splits and artfully braided centerpieces.
The bakers get stuck into a marshmallow and a custard classic and make their favourite meal out of biscuits in an illusion-theme.
A new batch of bakers make perfect vertical layers of iconic chocolate cake and a showstopping sponge menagerie of animals and show their architectural skills.