The cellar and the vat room

The wines age in the cellar for at least 3 years for the Silver range cuvées, which include the Tradition, Reserve, Selection, Rosé, Prestige and Vintage cuvées, and 5 years for the scarcer cuvées in the Gold range, Expression, Grande Réserve and Blanc de Blancs Extra-Brut intended for top-quality restaurants and wine merchants. Riddling is fully automatic, which both eliminates a good deal of hard work and improves the quality of the wines.