Pinot Noir (approximately 40%) Pinot Meunier (approximately 30%), Chardonnay (approximately 30%). Moët & Chandon's Réserve Impériale Extra Brut is made from grapes sourced from the finest terroirs of the Champagne region. Vinification is carried out with meticulous precision, respecting the house's tradition, with fermentation in stainless steel vats and aging on fine lees, which contributes to the purity of the style. The low dosage (extra brut) accentuates the wine's fruit expression and minerality, reducing the presence of residual sugar.