Champagne and Crémant de Loire share the traditional method (second fermentation in the bottle), but differ in their terroirs and dominant grape varieties. Champagne is built around Chardonnay, Pinot Noir and Meunier; the Loire features Chenin blanc (with occasional Chardonnay and Cabernet Franc for rosé). The result is a complementary contrast: chalky tension and depth for the former, juicy freshness and delicate fruit for the latter.
Rules of winemaking
- Harvest at precise maturity to preserve acidity.
- Vinification of the base wine (tank or barrel), then blending.
- Tirage with liqueur de tirage → prise de mousse in bottle.
- Ageing on lees (months/years): bubbles become more refined, with notes of brioche.
- Racking and disgorging, then dosage (brut nature, extra-brut, brut...).