Dosage is the final sugar addition to champagne (or sparkling wine) just before corking, determining the final sweetness classification (Brut, Dry, Demi-Sec, etc.). A dose (liqueur d'expédition) of sugar and wine is added after disgorgement to compensate for liquid lost and adjust final sweetness. The dosage decision profoundly affects champagne character: no dosage (Zero Dosage, Ultra Brut) emphasizes acidity and minerality; higher dosage adds roundness and fruit expression.
WHY IT MATTERS FOR COLLECTORS
Dosage choice reflects champagne house philosophy. Zero Dosage champagnes appeal to purists; higher dosages suit broader palates. Understanding dosage helps predict champagne character.
Tasting cues
- The small addition of sugar (and wine) after disgorgement that sets sparkling sweetness.
- Brut Nature / zéro dosage tastes austere; higher dosage softens edges.
- Dosage balances high acid — it is craft, not merely “sweetening.”
Examples
- House style differences in Champagne often show up in dosage choices.
- Extra Brut vs Brut can change food pairing more than people expect.
Cellar actions
- If you prefer bone-dry sparkling, seek Brut Nature or Extra Brut explicitly.
- After disgorgement, many bottles still improve for a few years — check producer guidance.
Related terms
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