When crafting a Cabernet Sauvignon, vintners often blend in other grape varieties to achieve their desired style.Mondavi’s100% Cabernet Sauvignon is an exception made only with Cabernet Sauvignon grapes picked at the peak of ripeness from California vineyards. The pure expression of the varietals naturally complex flavors of blackberry, raspberry and bell pepper are rounded out with a hint of vanilla from aging in French & American oak.