Simon Rogan, the chef behind L'enclume, one of Britain's best restaurants, shows the cooks how one man's trash is another man's treasure, as he challenges them to cook fantastic food using leftovers.

To progress to the semi-final, the six remaining cooks have to prove they can make exceptional food from the finest cuts of meat and from the 'forgotten cuts', like bone marrow and tripe.

The theme in this edition is simplicity and the queen of simply sublime food, Angela Hartnett, is the guest chef everyone wants to impress. Who can keep it simple and reach The Taste Grand Final?