On a champagne label, a word indicates the sugar level: brut, extra-brut, demi-sec. This is the dosage. It changes everything about the taste, yet few people know how to read it. Here's what each mention means and how to choose the right bottle.
What is dosage?
After the secondary fermentation, champagne is very dry, almost austere. Before corking, a small quantity of sugar, called liqueur d'expédition (dosage liquid), is added. This final dose sets the style of the bottle.
The lower the dosage, the drier and livelier the champagne. The higher it is, the rounder and sweeter it is. The level is measured in grams of sugar per liter.
The scale, from driest to sweetest
Here are the official mentions, in order:
- Brut nature: 0 to 3 g/L, no added sugar. The driest, most direct, and mineral.
- Extra-brut: 0 to 6 g/L. Dry and crisp, without austerity.
- Brut: less than 12 g/L. The most common, balanced, and versatile style.
- Extra-sec: 12 to 17 g/L. A noticeable hint of sweetness.
- Sec: 17 to 32 g/L. Significantly sweeter, despite its misleading name.
- Demi-sec: 32 to 50 g/L. Clearly sweet, indulgent.
- Doux: more than 50 g/L. The sweetest, rare today.
The classic trap: a "sec" champagne is actually quite sweet. The real dry, is brut and below.
How to choose according to the occasion
Each style has its uses.
For an aperitif, brut and extra-brut are safe bets. Their liveliness whets the appetite and accompanies savory bites.
Brut nature appeals to lovers of sharp, very mineral champagnes. It enhances oysters and seafood.
Demi-sec finds its place with dessert. Its sweetness complements pastries, fruits, and cakes without being overwhelmed.
Extra-sec and sec are suitable for those who find brut too austere, or for a sweet moment without going all the way to demi-sec.
The right guide before buying
Remember three categories:
- You want lively and versatile: brut or extra-brut
- You're looking for very dry and mineral: brut nature
- You're aiming for dessert or a sweeter taste: demi-sec
Brut remains the default choice for most occasions. If you're hesitant, go with it. It's the most consensual style, the one that appeals to the most people.
Key takeaway
Dosage is not a technical detail. It's what determines whether your bottle will be dry and sharp or round and sweet. Once you have the scale in mind, you can choose knowingly instead of relying on chance.
The best way to find your style is to taste. Compare a brut and a demi-sec on the same occasions, and your palate will quickly decide.