Overview: It's the last week of heats and seven more hopefuls need to pull out all the stops to prove to judges John Torode and Gregg Wallace that they have the potential to rise above the rest to become MasterChef 2018 Champion. This year sees the return of the MasterChef Market, stocked full of the best quality produce from across the world including meat, fish, fruit, vegetables, nuts, pulses, grains and dairy. The challenge is to invent and then cook one dish using anything from the Market. This time, the featured ingredients include quail, chorizo, bone marrow, cod and squid.