Which three principal grape varieties dominate Champagne production?

Chardonnay, Pinot Noir and Pinot Meunier are the three principal grape varieties used in Champagne production.

Chardonnay is a white grape valued for acidity, freshness and ageing potential. Pinot Noir is a black grape that contributes structure, body and fruit. Pinot Meunier, another black grape, often brings approachable fruit and performs well in cooler vineyard sites.

Champagne producers commonly blend these varieties to balance different vineyard characteristics and create a consistent house style. A Champagne made entirely from white grapes is called blanc de blancs, while one made only from black grapes is blanc de noirs.

A small number of other varieties are permitted in the appellation, but the three principal grapes dominate plantings and public recognition. Their different roles are one reason Champagne can show both delicacy and depth.