Guest chef Khanh Nguyen from Sunda has taken South-East Asian food to the next level. The contestants must create Khanh's dish: pork wellington with lattice crackling and flavours of banh mi.
Relive some of the season's best performances (and worst guesses). Scour clips of unseen footage for clues as we prepare for the grand final, and the biggest unmasking yet!
Lord Sugar sets the hardest task yet. Each celebrity is given a truckload of one item and they need to turn it into something they can sell at a crowded city market.