The Grand Cru Blanc de Blancs Extra Brut is made from 100% Chardonnay grapes from the Grand Cru village of Chouilly, grown in the family’s oldest hilltop parcels. Made according to the classic methode champenoise. Only the first press is used for making this wine, after which it is fermented at a low temperature in stainless steel. After which it sees 8 months of ageing in stainless steel on the lees before secondary fermentation in bottle and a further 60 months elevage on the lees in bottle before disgorgement. The Champagne ages in their cellars for between 5 to 6 years before release and receives a reduced dosage of between 0 and 3 grams.