The Finca El Grajo Viejo Red Wine is undoubtedly one of the highest expressions of the Protos winery, a wine that has achieved an exclusive status within the Denomination of Origin Ribera del Duero. This red wine is made entirely from Tinta del País grapes, capturing the purity and character of the terroir at its highest expression. It comes from vineyards with vines over 70 years old, located at 815 meters above sea level, in a carefully tended and privileged environment that ensures a very low yield of only 1,500 kg/ha. This cultivation technique gives the grape an exceptional concentration, infusing it with intensity and complexity, as well as a remarkable aging capacity. Harvesting is done manually, ensuring that only the highest quality bunches are selected. The winemaking process is meticulous, involving alcoholic fermentation and maceration in new French oak barrels of 500 liters under controlled temperature. This attention to detail during fermentation contributes to the extraction of aromatic compounds and desired structures in the wine. Once fermented, the wine continues its evolution in Bordeaux barrels made of French oak, where it undergoes malolactic fermentation. This process results not only in exceptional aromatic complexity but also optimally blends the wood into the wine. The aging, lasting over 18 months in these barrels, followed by a subsequent refinement of at least 12 months in the bottle, produces a wine that is both elegant and deeply balanced. It is recommended to serve this wine between 16 and 17 °C, making it the ideal companion for red meats, game, or haute cuisine dishes. When looking for an exceptional red wine for a special occasion, Finca El Grajo Viejo emerges as an unmatched choice that perfectly blends tradition and innovation, being a true gem of Ribera del Duero.