E1 - Episode 1

Aired: November 10, 2015

In this heat, chefs are challenged to make a classic French dessert and a blue steak.

E2 - Episode 2

Aired: November 11, 2015

In this heat, skills tests feature an omelette Arnold Bennett and filled brandy snaps.

E3 - Episode 3

Aired: November 12, 2015

The first quarter-final challenge is to create a dish from a selection of ten ingredients.

E4 - Episode 4

Aired: November 17, 2015

In the skills test, the chefs make a buck rarebit and joint a rabbit.

E5 - Episode 5

Aired: November 18, 2015

Three chefs prepare scallops in different ways: in a mousse, sauteed and as a tartare.

E6 - Episode 6

Aired: November 19, 2015

The chefs cook for some of the country's most discerning restaurant critics.

E7 - Episode 7

Aired: November 24, 2015

The chefs must fillet a sea bream and make the perfect watercress soup in the skills test.

E8 - Episode 8

Aired: November 25, 2015

Monica tests the chefs' butchery skills when she asks them to debone a pig's trotter.

E9 - Episode 9

Aired: November 26, 2015

The chefs' pastry skills are tested in the quarter-final round.

E10 - Episode 10

Aired: December 01, 2015

The last week of the heats kicks off with six new chefs.

E11 - Episode 11

Aired: December 02, 2015

The chefs prepare langoustines and cook high-end burgers in the final heat.

E12 - Episode 12

Aired: December 03, 2015

The week's six best chefs serve up a two-course menu to three restaurant critics.

E13 - Episode 13

Aired: December 08, 2015

The 12 best chefs cook off against each other in the MasterChef kitchen.

E14 - Episode 14

Aired: December 09, 2015

The chefs must work together to serve an exceptional dinner at London's Law Society.

E15 - Episode 15

Aired: December 10, 2015

The chefs travel to Lord's Cricket Ground to cook a fine-dining menu for Mike Gatting.

E16 - Episode 16

Aired: December 15, 2015

Two semi-finalists cook alongside joint Professional MasterChef champion Anton Piotrowski.

E17 - Episode 17

Aired: December 16, 2015

The semi-finalists cook for Tom Kitchin at his Michelin-starred restaurant in Edinburgh.

E18 - Episode 18

Aired: December 17, 2015

The last three semi-finalists work with chef Lisa Allen at the Michelin-starred Northcote.

E19 - Episode 19

Aired: December 22, 2015

It's finals week. After one goes out in the invention test, the chefs cook for their idols

E20 - Episode 20

Aired: December 23, 2015

The finalists travel to the medieval city of Alba in the Piedmont region of northern Italy

E21 - Episode 21

Aired: December 24, 2015

It's the final. Who will be crowned Professional MasterChef Champion 2015?