Extra añejo tequila is typically aged in oak barrels for a minimum of three years, which gives it a rich amber color and a smooth, complex flavor profile. However, there is a growing trend in the tequila industry to release clear or “crystal” extra añejo tequilas, also known as Cristalino tequilas.
The process of making a Cristalino tequila involves filtering the aged tequila through activated charcoal to remove its color while retaining its flavors and aromas. This charcoal filtration process helps to reduce the harshness and bitterness that can sometimes be present in aged tequilas, resulting in a smoother and more refined spirit.
The primary reason for producing a clear extra añejo tequila is to cater to the preferences of consumers who may enjoy the flavors and complexity of an aged tequila but prefer a lighter and more transparent appearance. Some tequila enthusiasts also appreciate the opportunity to experience the nuances of an extra añejo tequila without the influence of its color.
The activated charcoal used in the filtration process effectively absorbs and removes the pigments responsible for the tequila’s color, resulting in a crystal-clear liquid. This filtration method allows the tequila to maintain its distinctive character, including its fruity and floral notes, while enhancing its overall smoothness.
It’s worth noting that not all extra añejo tequilas are suitable for the Cristalino process. Tequilas that have been aged in used barrels or have undergone extensive aging may not be suitable for charcoal filtration as they may not retain enough of their original flavor and aroma profiles after the color removal process.
In terms of taste, Cristalino tequilas can offer a unique drinking experience. They often possess the complexity and depth of an aged tequila, with hints of vanilla, caramel, and oak, while also showcasing the vibrant flavors of agave and the floral and fruity notes typically associated with blanco tequilas.
The popularity of Cristalino tequilas has been steadily increasing in recent years, with many tequila producers offering their own versions of this clear extra añejo style. The appeal of a clear, aged tequila lies in its versatility; it can be enjoyed neat, on the rocks, or as a base for cocktails, allowing the flavors and aromas to shine through without the influence of color.
The process of making extra añejo tequila clear involves charcoal filtration to remove the color while retaining the flavor and aroma profile of an aged tequila. This results in a crystal-clear tequila known as Cristalino, which offers a smoother and more refined drinking experience for those who prefer a lighter appearance without sacrificing the complexity and character of an aged tequila.