Published on July 25, 2025
The natural expressiveness of a socially conscious champagne
Robert Barbichon 's Blanc de Blancs Extra Brut is a sincere interpretation of the soils of the Côte des Bar . This champagne delicately blends 70% Chardonnay and 30% Pinot Blanc , grown using Demeter-certified biodynamic methods .
The blend is based on 73% 2020 vintage , 23% 2019 , and 4% 2018. The wine was bottled on May 11, 2021 , disgorged on June 20, 2024 , and dosed at 1 g/L , as Extra Brut . Each step is carried out in Gye-sur-Seine by EARL Barbichon-Prélat – RM-27522-01 .
