The celebrity chefs are first challenged to serve up restaurant-quality dishes inspired by the flavours of south India and Sri Lanka, and then have to recreate their own dinner party favourites.

The remaining celebrities in the first week of the competition must work in pairs to progress to the semi-finals, but only one member of each duo knows the recipe.

Dawn O'Porter, Chris Hughes, Jaki Graham, Jamie Lomas and Michelle Heaton are the celebrities hoping to make it into the second quarter-final of the series.