Quinta do Vallado, established in 1716, is one of the oldest and most famous Quintas in the Douro Valley. It once belonged to the legendary Dona Antonia Adelaide Ferreira, and still belongs to her descendents. Produces both still and port wines. This eighteenth-century Douro wine estate is actually one of the most modern-looking in Portugal. Although the team uses the traditional panoply of indigenous grapes, its methods are bang up to date and the results are nothing short of sensational. Tawny ports are wines usually made from red grapes that are aged in wooden barrels exposing them to gradual oxidation and evaporation. As a result of this oxidation, they mellow to a golden-brown color. The exposure to oxygen imparts "nutty" flavours to the wine, which is blended to match the house style. This port is really best enjoyed with a good strong cheese board. Think mature hard cheeses and salty blues. Rich and flavoursome to match with the intense flavours of the port.