Manual harvesting. Fermentation under temperature control at 16ºC with very gentle pressing and crushing processes in inert atmosphere.
Quinta dos Castelares
A son of the land, passionate about agriculture. From a very young age, he made the vineyards, the Douro and its people, his life project. And so Quinta dos Castelares was born! Currently with 120 hectares, Casa Agrícola Manuel Joaquim Caldeira owns the brands Quinta dos Castelares and Fronteira. Two brands that have grown significantly in the four corners of the world, flying the flag of what is best produced in the Upper Douro. Manuel Caldeira feels like an accomplished man, promising day after day to continue his legacy.