PREVIEW: Bake Off Episode 3 (Pictures)

Noel Fielding and Matt Lucas present Bread Week, which kicks off with a sweet and savoury signature round.

For the technical challenge, the bakers are asked to create a tribute to the NHS, while the Showstopper is an ambitiously artistic challenge featuring decorative designs in bread.

Judges Prue Leith and Paul Hollywood sample their efforts, and choose this week's Star Baker - and this week's departing contestant.

The Great British Bake Off continues Tuesday at 8pm on Channel 4.