- The Ultradition Extra Brut is a blend of 60% Meunier, 30% Chardonnay and 10% Pinot Noir from selected parcels of vines in seven villages in Côteaux sud d'Epernay, Côte des Blancs and Vallée de la Marne. The primary fermentation takes place in a combination of foudres (20%), tank (20%) and barrel (60%) and bottled after secondary fermentation with 4.5 g/l dosage. The Ultradition is racy and taught with loads of crunchy acidity and minerality which pairs well as an aperitif or with oysters, shellfish or ceviche.