It's the final, and the three remaining bakers start with a jaw-dropping choux pastry Signature, before taking on a blast from the past in a sticky Technical and finishing with the ultimate celebration cake Showstopper.

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 Party Week and the bakes have a ball with a sausage roll and make an 'anything-but-beige' buffet. Who will put on a semi-finals-worthy spread and who will be a party pooper?

It's Dessert Week and the bakers take on a retro crème caramel and a classic treacle sponge, before creating a showstopping meringue bomb. Who will peak and who will wobble?

In a Bake Off first, it's Botanical Week and the bakers tackle bakes inspired by nature, starting with a spice-filled Signature, followed by a herby Technical and topped off with a floral dessert Showstopper.

It's Pastry Week and the bakers tackle savoury picnic pies and a classic French rough puff pastry, before creating showstopping decorative sweet pies. Who has the upper crust?

It's Chocolate Week and the bakers take on three indulgent challenges: a tricky torte in the Signature, a cheesecake challenge in the Technical and a chocolate box Showstopper.

The bakers make a classic cottage loaf and head to Devon for the Technical. Whose plaited centrepiece will get the Breadmaster himself, Paul Hollywood, in a twist?

It's Biscuit Week and the bakers get stuck into a marshmallow-based Signature challenge, before cracking on with a custard classic in the Technical. Finally, in an illusion-themed Showstopper, the bakers make their favourite meal out of biscuits.

It's Cake Week, and the latest batch of bakers are challenged to produce the perfect vertical layer cake in the signature, an iconic chocolate cake for the technical, and a sponge showstopper that features a menagerie of animals.