Rachel sits down with chef, author, and food campaigner Thomasina Miers. Best known as the winner of MasterChef and co-founder of the Mexican-inspired restaurant chain Wahaca, Thomasina shares her journey from passionate home cook to successful restaurateur and sustainability advocate. They discuss the challenges of running a food business in today’s climate, how the government can get Britain eating healthily, and how food can be a powerful force for cultural connection and environmental change.