The celebrities take on a challenge set by guest judge and potato champion Poppy O'Toole, followed by a two-course dinner party.

The celebrities take on the pairs challenge. They will need to deliver two identical desserts, but they will be working on separate benches, and only one of them has access to the recipe.

It's pot luck as the celebs play 'under the cloche', lifting their cloche to reveal a mystery ingredient. Can they pimp up a prawn or celebrate some salmon?