21/5 Atul Kochhar faces Stuart Gillies in the starter heats for the South East.
BBC Two Scotland, Wales (Analogue), Wales only
19/5 A trio of rhubarb and carrageen moss pudding are prepared in the Northern Ireland heats.
BBC Two England, Northern Ireland, Wales only
16/5 Richard Corrigan takes on Noel McMeel in the battle for Northern Ireland.
BBC Two except East, Yorkshire
15/5 The panel decide which chef will go on to represent Scotland in the national final. (R)
BBC One except Channel Islands, London, Northern Ireland, Oxfordshire, South West, West Midlands, Yorkshire
14/5 Nick Nairn and Jeremy Lee prepare their desserts in the Scottish heats.
BBC Two except East, Scotland, Yorkshire
11/5 Nick Nairn and Jeremy Lee prepare their starters in the first of the Scottish heats.
10/5 Jennie Bond hosts as Bryn Williams and Matt Tebbutt cook their entire menus for the panel.
BBC Two Northern Ireland (Analogue), Northern Ireland only
10/5 Jennie Bond hosts as Bryn Williams and Matt Tebbutt cook their entire menus for the panel. (R)
5/5 The final for the Central region. Presented by Jennie Bond.
BBC One except Channel Islands, London, Oxfordshire, South West, West Midlands, Yorkshire
2/5 Galton Blackiston and Sat Bains from the Central region cook their fish courses.
1/5 Galton Blackiston and Sat Bains go head to head in the cookery contest.
BBC Two England