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Dry wine has far less sugar than most people think. Here is how to find it.
Dry red wine, crisp dry white wine, and sparkling wine labelled Brut Nature or Extra Brut. These usually contain only a gram or two of sugar per litre, which is well under half a gram in a glass.
The sugar in wine is what is left of the grapes’ own sugar after fermentation. Yeast turns sugar into alcohol; when it converts almost all of it, the wine is dry. When some is left behind, deliberately or not, the wine tastes off-dry or sweet. Our wine sweetness chart shows where common styles sit.
Dry reds. Most Cabernet Sauvignon, Pinot Noir, Syrah, Tempranillo and Sangiovese are fermented fully dry. Some inexpensive, mass-market reds are left with a few grams of sugar to taste smoother, so the cheapest “smooth” bottles are the ones to watch.
Dry whites. Sauvignon Blanc, Chablis, Muscadet, Albariño and Assyrtiko are dependably dry.
Sherry. Fino and Manzanilla are bone-dry, despite Sherry’s sweet reputation.
Sparkling wine. Brut Nature and Extra Brut are the driest labels in the whole wine world.
Sparkling wine is the one category that prints its sugar level on the label, using EU terms for grams of sugar per litre:
Brut Nature under 3 g/L · Extra Brut up to 6 g/L · Brut up to 12 g/L · Extra Dry 12–17 g/L · Dry or Sec 17–32 g/L · Demi-Sec 32–50 g/L · Doux over 50 g/L.
The trap is the middle: Extra Dry is sweeter than Brut, and a Dry sparkling wine is sweeter still. Many Proseccos are sold as Extra Dry, so check the label if sugar matters to you.
Still wines rarely state their sugar, but there are clues. In the EU, a wine labelled dry may have up to 4 g/L, or up to 9 g/L if its acidity is high enough to balance it. German labels say trocken for dry; feinherb or halbtrocken mean off-dry.
Alcohol is a useful hint. A still wine at 8–10% alcohol has usually had fermentation stopped with sugar left in, as with a German Kabinett or a Moscato. A dry wine is usually above about 11.5%. See wine alcohol content for typical levels.
A 150 ml glass of dry wine at 2 g/L contains about 0.3 g of sugar. Even at the EU’s 4 g/L limit for dry wine, that is 0.6 g, a fraction of a teaspoon.
Most of the calories in wine come from alcohol, not sugar: alcohol has about 7 kcal per gram, sugar about 4. So a strong dry wine can carry more calories than a lighter, slightly sweeter one. Our wine calorie calculator works it out by glass.
No wine is truly sugar-free. Even a fully fermented wine keeps around a gram per litre of grape sugars that yeast cannot ferment. Wines sold as “zero sugar” are simply very dry. If you are managing sugar for a medical reason, ask your doctor how wine fits in; the alcohol matters as much as the sugar.
More from Winelingo: the full learn hub.
FAQ
Dry red wine, dry white wines such as Sauvignon Blanc, Chablis and Albariño, Fino sherry, and sparkling wine labelled Brut Nature or Extra Brut. These usually contain only a gram or two of sugar per litre.
Most dry reds and dry whites are similarly low, usually under 4 grams per litre. Sweetness depends on the style, not the colour: an off-dry Riesling or a Moscato has far more sugar than a dry red.
It depends on the label. Brut Prosecco has up to 12 grams per litre, while Extra Dry, a common Prosecco style, has 12 to 17. For the least sugar, look for Brut, Extra Brut or Brut Nature.
Not completely. Even fully fermented wine keeps about a gram per litre of sugars that yeast cannot ferment. Wines marketed as zero sugar are very dry wines, similar to any well-made dry wine.
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