Cognac

Cognac

Cognac is one of the world's most refined spirits, a grape brandy produced exclusively in the legally defined Cognac region of southwestern France, centered on the town of Cognac in the Charente and Charente-Maritime departments. The production of Cognac is governed by strict regulations that dictate every stage, from grape growing to aging. The base wine is made primarily from Ugni Blanc grapes (known as Trebbiano in Italy), a variety chosen for its high acidity and low alcohol, which makes it ideal for distillation. The wine is double-distilled in traditional copper pot stills (alambics charentais) during the winter months following harvest, a process that concentrates flavors and aromas. The resulting clear spirit, called eau-de-vie, enters French oak barrels where it will spend years, decades, or even a century maturing. The barrels are made from oak sourced from the Limousin and Troncais forests, and the slow extraction of tannins, vanillin, and other compounds from the wood gives Cognac its amber color, complexity, and smoothness. During aging, a portion of the spirit evaporates through the barrel — romantically called the 'part des anges' (angel's share). The black fungus (Baudoinia compniacensis) that grows on buildings near Cognac cellars feeds on these ethanol vapors, a visible testament to the evaporation. Cognac is classified by minimum aging: VS (Very Special, minimum 2 years), VSOP (Very Superior Old Pale, minimum 4 years), and XO (Extra Old, minimum 10 years since 2018). The four great Cognac houses — Hennessy, Remy Martin, Martell, and Courvoisier — account for the majority of production, but smaller houses like Delamain, Frapin, and Pierre Ferrand produce exceptional artisanal Cognacs. The six crus (growing zones) of Cognac, from Grande Champagne (the finest) to Bois Ordinaires, produce eaux-de-vie with distinctly different characters based on their chalky or sandy soils.