Marcos Castillo is the co-founder, along with his brother, of the Arya restaurant in Úbeda. In his restaurant Arya, Marcos Castillo creates recipes from around the world, with a particular focus on Asian cuisine. Throughout his extensive career, Castillo has worked in renowned gastronomic establishments such as Hacienda Benazuza with chef Ferran Adrià and Manzanilla Málaga with chef Dani García.
The recipe that has earned him a spot in the final is the Seafood Ramen. A ramen where the velvety texture achieved with egg yolks takes center stage.