MasterChef (US) - Season 10 Episode 6 -

The Top 17 remaining home cooks compete in a high-pressure mystery box challenge, inspired by special guest Alessandra Ambrosio, for a shot at immunity. When the judges throw the contestants a curve-ball half-way through the challenge, the home cooks need to use all their skills to win. See who is granted immunity, going straight to the Top 15.