5/29. The remaining three chefs from south west England compete over mains and desserts celebrating great Britons of the past. Who will win, and who must go home? Also in HD. [S,SL]
10/29. Four chefs compete for north east England and Yorkshire with canapes, starters and fish dishes inspired by great Britons of the past. Who will be eliminated? Also in HD. [S]
11/29. The remaining three chefs from north east England and Yorkshire compete over mains and desserts celebrating great Britons of the past. Who will win, and who must go home? Also in HD. [S]
7/29. Four chefs compete for Scotland with canapes, starters and fish dishes inspired by great Britons of the past. Who will be eliminated? Also in HD. [S,SL]
12/29. It's judging day, and only one chef can go through to represent north east England and Yorkshire. Historian Greg Jenner helps decide the winner from the two remaining chefs. Also in HD. [S]
The Banquet: We've finally reached the Grand Finale, where the winning chefs cook their dishes at a banquet for the heroes of the NHS and one chef is crowned Champion of Champions.
Finals Dessert: With just one place remaining at this year's banquet feast, each chef is giving everything they've got for a chance to say thank you to the heroic NHS staff.
Finals Main: It's main course day and, with only two spots remaining on the banquet menu, the competition is fierce. Can the chefs rise to the challenge?
Finals Starter: After weeks of heats, the chefs arrive in the kitchen and size-up their rivals for the first time. Who will win the first coveted spot on the final banquet menu?
Northern Ireland Judging: It's the last regional final of the series and both chefs are taking risks. Who will go through to complete the line-up for next week's national final?
Northern Ireland Judging: It's the last regional final of the series and both chefs are taking risks. Who will go through to complete the line-up for next week's national final?
Northern Ireland Judging: It's the last regional final of the series and both chefs are taking risks. Who will go through to complete the line-up for next week's national final?
Northern Ireland Dessert: Tommy and James are both using passionfruit to add a zing to their dishes, while Shauna is hoping to use her pastry chef training to score full marks.
Northern Ireland Dessert: Tommy and James are both using passionfruit to add a zing to their dishes, while Shauna is hoping to use her pastry chef training to score full marks.
Northern Ireland Main: It's the battle of beef with each chef using the same meat in their innovative creations, but after yesterday's scores it's tense in the kitchen.
Northern Ireland Main: It's the battle of beef with each chef using the same meat in their innovative creations, but after yesterday's scores it's tense in the kitchen.
Northern Ireland Main: It's the battle of beef with each chef using the same meat in their innovative creations, but after yesterday's scores it's tense in the kitchen.
Northern Ireland Fish: James is making his take on a fried chicken takeaway, Shauna's dish is inspired by her local NHS staff, and Tommy's is dedicated to the discovery of DNA.
Northern Ireland Fish: James is making his take on a fried chicken takeaway, Shauna's dish is inspired by her local NHS staff, and Tommy's is dedicated to the discovery of DNA.
Northern Ireland Fish: James is making his take on a fried chicken takeaway, Shauna's dish is inspired by her local NHS staff, and Tommy's is dedicated to the discovery of DNA.
Northern Ireland Starter: Three chefs more are doing battle. Last year's regional winner, a Chef Patron at a two Michelin-starred restaurant, and the 2017 National Chef of the Year.
Northern Ireland Starter: Three chefs more are doing battle. Last year's regional winner, a Chef Patron at a two Michelin-starred restaurant, and the 2017 National Chef of the Year.
North-West Judging: The two highest scoring chefs from the week return. After an intense week, both chefs do all they can in a bid to proceed to the final, with surprising results.
North-West Judging: The two highest scoring chefs from the week return. After an intense week, both chefs do all they can in a bid to proceed to the final, with surprising results.
North-West Dessert: Liam honours a friend who works nightshifts in the NHS, Ellis' is dedicated to the staff who saved his brother's life, and Craig's dish pays tribute to his wife.
North-West Main: Craig is hoping to impress using two cuts of Dexter beef, while Liam prepares his take on a Bajan lamb stew, and Ellis prepares four cuts of suckling pig.
North-West Fish: Craig pays tribute to a friend, Liam is inspired by health advice his grandma gave him, and Ellis is dedicating his dish to the staff who delivered his son.
North-West Starter: This week three chefs step into the kitchen. Last year's regional champion, an accomplished pastry chef, and a Chef Patron at a restaurant with 2 AA rosettes.
South-West Judging: It's time for the two remaining chefs representing the South-West to go head-to-head as they cook their menus again. Which chef will triumph?
South-West Judging: It's time for the two remaining chefs representing the South-West to go head-to-head as they cook their menus again. Which chef will triumph?
South-West Dessert: Tom's cooking a fruit tart inspired by a 1950s recipe, Jude is making six different apple elements, and Olivia is using stout in reference to an old wives' tale.
South-West Dessert: Tom's cooking a fruit tart inspired by a 1950s recipe, Jude is making six different apple elements, and Olivia is using stout in reference to an old wives' tale.
South-West Main: Tom is preparing a duck dish steeped in NHS history, Jude is making a Chinese duck dish inspired by his mum, and Olivia makes use of two unusual cuts of beef.
South-West Starter: It's the turn of three chefs representing the South-West. A third-time competitor, a returning regional champion, and a restaurant owner with two AA rosettes.
North-East Judging: Today the two remaining chefs must cook their four-course menus again. Only one chef can go through to represent the North-East in the national finals.
North-East Main: Dan pays tribute to Florence Nightingale, Danny is inspired by the founder of the NHS, Aneurin Bevan, and David's dish is dedicated to our air ambulance staff.
North-East Starter: Competing for top spot are a head chef at a Michelin-starred restaurant, a head chef in the City of London, and the manager of a restaurant with 2 AA rosettes.