Wilton Benitez, a highly specialised coffee producer, is revolutionising the art of coffee fermentation. With a background in fermentation technology used in wine, beer, and cheese, Wilton has applied his expertise to control key variables in coffee processing, such as sugar content, pH levels, and fermentation duration. His advanced approach focuses on three key factors that define the taste of his coffee: the precise fermentation process, the use of tailored microorganisms, and the unique technique of soaking the beans in hot and cold water to seal in the flavours. This combination of innovation and precision results in a cup that’s both complex and refined.

For his Castillo P-00, the process begins with a careful manual harvest, followed by the classification of cherries based on density and size. The cherries are sterilised using UV and ozone before undergoing a 48-hour fermentation process, where specific yeast strains are introduced to enhance fruity notes. After pulping, the coffee is washed and dried using controlled equipment at 40°C for 46 hours. This careful, science-driven process ensures the Castillo P-00 is not only flavour-forward but also consistently excellent, showcasing Wilton's dedication to pushing the boundaries of what coffee can be.