MasterChef

Episode 15 (9x15)

Air date: Apr 17, 2013

It's knockout week and the surviving chefs compete for a place in the semi-final. The first group of six cook lunch for over 200 British Airways' maintenance employees. Then it's back to MasterChef HQ to show what they have learned. The weakest individuals of the day must face each other in an invention cook-off.