Leclerc Briant was an early adopter of organic practices beginning in the 1960’s and pioneered the concept of single-vineyard Champagne starting in the 1970’s. Fifth generation vigneron, Pascal Leclerc started to follow biodynamic principles in 1988, with part of the production Demeter certified since 2003. Today, enologist Hervé Jestin continues the legacy of this visionary house. Ten hectares of vineyard spread between the Premier Cru villages of Cumières, Hautvillers, Mareuil-sur-Aÿ, Bisseuil in the Vallée de la Marne, Villers-Allerand and Rilly la Montagne in Montagne de Reims and the Grand Cru villages of Cramant and Le Mesnil-sur-Oger in the Côte des Blancs. Leclerc Briant also holds long-term contracts with another 8 hectares of biodynamically farmed vineyards. Grand Blanc is 100% Chardonnay from the Grand Cru village of Cramant in the Côte des Blancs region of Champagne. Fermentation and aging take place in used 225-liter French oak barriques for ten months followed by five years aging in bottle sur lattes. The wine receives no dosage with less than 1 gram per liter of residual sugar.