Certified Sommelier Practice Exam

The minimum aging requirement for Vintage Champagne is indeed three years. This requirement is established by the regulations of the Champagne AOC (Appellation d'Origine Contrôlée) in France. Vintage Champagne must be aged for at least three years on the lees after the secondary fermentation in the bottle. This period is crucial as it allows the wine to develop complex flavors and aromas, enhancing its overall quality and character. In contrast, Non-Vintage Champagne has a shorter aging requirement of just 15 months, of which at least 12 months must be spent on the lees. A longer aging period for Vintage Champagne results in a more refined product, showcasing the particular characteristics of the vintage year. Hence, the three-year minimum reflects a commitment to quality and a thorough expression of the grapes from that specific year's harvest.