The winery "Hacienda Monasterio" is located near Pesquera de Duero (Valbuena) in the DO area Ribera del Duero
in the Spanish region Castile and Leon
, It was founded in 1991. As a winemaker, the well-known winemaker Peter Sisseck works, later with his own winery Dominio de Pingus
Made a splash. The Dane is considered a wine-growing pioneer in the field. The vineyards of Monasterio cover 70 hectares of vineyards. In the vineyard is worked with very low-mounted wire frame plants, in order to make optimal use of the stored during the day ground heat at night. The yields are extremely low with a maximum of one kilogram per vine. The wines are cuvéetiert with a high proportion of Tinta del Pais (Tempranillo) from 70 to 80%, and small amounts of Cabernet Sauvignon, Merlot and Malbec. Every year around 230,000 bottles of wine are produced, of which 60% are exported worldwide.