Casa Américo Quinta do Paço ★ 4.5
Casa Américo's Gouveia property inside the Serra da Estrela natural park, and the source of the Vinha de Púcaros Touriga Nacional Resíduo Zero, which the producer states is the first Iberian wine made from grapes with no pesticide residues.
Tasting: Visits by prior booking at the Quinta do Paço vineyard inside the Serra da Estrela natural park.
Signature wines: Vinha de Púcaros