MasterChef 17-13

Mystery Box Challenge. In the toughest mystery box challenge of the season, the contestants discover they must create a dish using all seven ingredients under the mystery box.

John Dory - Mystery Box Challenge. Top chef Josh Niland demonstrates his unique skills, before setting a gnarly John Dory Mystery Box challenge.

Mystery Box Challenge & Invention Test. Contestants have an hour to create a dish from four mystery ingredients to gain advantage in the invention test. Later, contestants must recreate a classic dish and avoid facing…