12017: Heat One - Round One
Angellica Bell, Rebecca Adlington, Abdullah Afzal, Kate Bottley, Patti Boulaye, Brian Bovell, Tyger Drew-Honey, Lesley Garrett, Dev Griffin, Barney Harwood, Stephen Hendry, Jaymi Hensley, Ulrika Jonsson, Henri Leconte, Debbie McGee, Aasmah Mir, Jim Moir, Nick Moran, Julia Somerville and Rachel Stevens.
22017: Heat Two - Round Two
Previous champions return to help decide who should go through to the semi-finals.
3Heat Two
The second heat week sees five more celebrities face three culinary challenges.
42017: Heat Two - Round Two
The heat's four remaining celebrities fight for two semi-final places.
52017: Heat Three - Round One
The third heat begins, with five more celebrities taking on three challenges.
62017: Heat Three - Round Two
2016 champion Alexis Conran is among those returning to help with the judging.
72017: Heat Four - Round One
The final five celebrities face three culinary challenges as the last heat begins.
82017: Heat Four - Round Two
The battle for the last two semi-final places reaches its climax.
92017: Semi Final 1
It is the first of the semi-finals, and the best eight cooks remain.
102017: Semi Final 2
It is the last of the semi-finals, and the six celebrities become four.
112017: Semi Final 3
It is finals week, and the four remaining cooks continue to battle for the title.
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2017: Grand Final
Just two challenges stand between the three remaining celebrities and the title.