One of the many clichés employed by the wine world is the adjective “traditional”. However, there is one winery where that adjective very appropriately applies. Little about López de Heredia has changed in the more than 130 years since its founding. It occupies the same historic cellars and unlike most of their competitors, which are now owned by outside investors, López de Heredia is owned, and every detail of its operation is handled by the family who founded it. Whites from López de Heredia are legendary, and Viña Gravonia rightfully earns its place in the pantheon. The nose of the 2017 Viña Gravonia Blanco is unmistakably López de Heredia, with those mushroom, white pepper and pollen aromas that remind you so much of the smell in their ancient caves. 2017 was the year of the big frost in April and the scarcity of rain that made it the earliest, scarcest and quickest harvest they have experienced in their recent history. The grapes for this wine were the first grapes picked, the 14th of September, from vines aged 93 years. It fermented in even older oak vats with indigenous yeasts ("We have never added yeasts to our wines," they answer when asked) and matured in used American oak barrels for four years (possibly more looking at the bottling date). Of course, this could qualify as a Gran Reserva, but they keep it at Crianza (to have a range), and it's sold at a bargain price for its quality and age. It's characterful and nuanced, with some hints of development (diesel) and a lightish palate with pungent flavors and great harmony. It has the usual parameters: 12.5% alcohol, a pH of three and seven grams of acidity. 20,000 bottles produced. It was bottled in September 2023. 2 bottles max per customer.