After four weeks of intense competition, the best eight cooks remain. Tonight, it’s the first semi-final, and the celebrities travel to the National Breeding Centre at Leamington Spa’s Guide Dogs to face their toughest challenge so far.

Cooking in tents and faced with unfamiliar equipment, the celebrities have to cook up a feast to celebrate the 90th anniversary of Guide Dogs for the Blind with 120 staff, volunteers and people whose lives have been changed by the organisation.

Split into two teams, it’s a race against the clock as the celebrities design and create four mouthwatering dishes each (meat, fish and vegetarian dishes and a dessert).

Then it’s back to the MasterChef kitchen, where they must recreate their favourite takeaway. At the end of this challenge, two more celebrities will be going home. Show less