Following the winemaking tradition of his Castilian ancestors, Carlos Moro founded the Matarromera winery in Valbuena de Duero (Valladolid) in 1988 with a clear objective: to create quality wines using the most advanced technology while respecting traditional winemaking methods.
The main challenge undertaken by Carlos Moro was his commitment to new barrels for aging his wines, an initiative that was novel at the time in Ribera del Duero. Another key to Matarromera's success lies in its excellent vineyards, located in a legendary area of the D.O. Ribera del Duero: Valbuena de Duero.
In recent years, the Granza label has been chosen by Bodegas Familiares Matarromera to honor traditional farming practices. It refers to the residues (grain, long straw, husks, etc.) left from wheat and other seeds like barley when winnowed and sifted. This label represents the group's most natural wines, all of which are gluten-free and ideal for vegan consumers.