Transforming cocoa husks into low-carbon fertilizer in new pilot from Nestlé and partnersIn the UK, Nestlé is launching a pilot to assess whether cocoa shells from a confectionery site in York can be used to create a low-carbon fertilizer.2023.09.13In the UK, Nestlé is launching a pilot to assess whether cocoa shells from a confectionery site in York can be used to create a low-carbon fertilizer.