Cookery competition with John Torode and Gregg Wallace. As the second week of heats continues, the next six amateur cooks try to prove to the judges that they have the potential to be the tenth MasterChef champion. Firstly, the contestants are asked to cook their calling card, a practiced dish that represents who they are as a cook and showcases their talent. They have just one hour to dazzle the judges with one plate of food that shows just what they can do.