How long must XO Armagnac be aged minimally?

The correct answer is that XO Armagnac must be aged a minimum of 10 years. This aging requirement is established by the regulatory body that oversees the production of Armagnac, ensuring that the spirit reaches a level of maturity and complexity that is characteristic of the XO designation.

During this extensive aging process, the Armagnac undergoes significant chemical transformations that enhance its flavor profile, smoothness, and aromatic complexity. The interaction between the spirit and the oak barrels allows it to absorb compounds from the wood, which contributes to the development of unique flavors, such as vanilla, spice, and dried fruit notes.

While other age designations exist (such as VS or VSOP) with different minimum aging requirements, the XO designation specifically signifies a higher level of quality and maturity, making the 10-year aging requirement essential to align with consumer expectations for richness and depth in the final product.