The ecomuseum of Nomaglio has an antique watermill, still in operation, used to grind chestnuts from you can obtain the flour used to make gastronomic products. The ecomuseum system is integrated with an external marked route which, starting from the central square of the town, rises up to the chestnut groves where it is possible to see: century old chestnut trees, the antique buildings where the leaves were kept, the burr storage buildings where empty burrs are disposed of and the field dryers, where fresh chestnuts are turned into a dry product.