The term XO on brandy stands for “Extra Old.” It is used to designate cognacs that are made exclusively from eaux-de-vie (the clear, colorless fruit brandy that is the base for cognac) that have been aged for a minimum of ten years. These eaux-de-vie are carefully selected and blended to create a rich and complex flavor profile.
The designation of XO is a mark of quality and signifies that the brandy has been aged for a significant period of time, allowing it to develop a depth of flavor and character. In fact, some XO cognacs may even contain eaux-de-vie that are much older than the minimum requirement, resulting in an even more refined and luxurious drinking experience.
It is worth noting that while XO is commonly associated with cognac, it can also be used to describe other types of brandy that have been aged for a similar length of time. For example, you may come across brandies labeled as “Napoleon” or “Old Reserve,” which are essentially equivalent to XO cognac.
The reason why these abbreviations are in English is fascinating. Cognac has a long history of being exported to various countries, and the first importers of cognac happened to be English-speaking. As a result, the terminology used to describe different aging levels, such as VS (Very Special), VSOP (Very Superior Old Pale), and XO, became established in English.
As a sommelier and brewer, I have had the opportunity to explore and taste a wide range of brandies, including XO cognacs. One of the most memorable experiences was when I had the chance to sample a rare XO cognac that had been aged for over 25 years. The complexity and depth of flavors in that particular brandy were truly remarkable. It had developed rich notes of dried fruits, spices, and oak, with a velvety smooth texture that lingered on the palate.
XO on brandy, particularly cognac, signifies that it has been aged for a minimum of ten years and is made from carefully selected and blended eaux-de-vie. It is a mark of quality and represents a level of refinement and complexity in the flavor profile. Whether enjoyed neat or used in cocktails, XO brandies offer a luxurious and indulgent drinking experience.