Made only from white grapes, and in practice almost always 100% chardonnay, a blanc de blancs champagne trades the body of pinot noir and pinot meunier for finesse, elegance and vivacité. In style it is the opposite of a blanc de noirs: a brut champagne of the Côte des Blancs, with notes of citrus, white flowers and, after years in the cellar, brioche.
- Grapes
- White only: chardonnay in nearly every cuvée, with rare bottles of pinot blanc, arbane or petit meslier.
- Heartland
- The Côte des Blancs, south of Épernay, with grand cru villages such as Cramant, Avize, Oger and Le Mesnil-sur-Oger.
- Style
- Taut, mineral and elegant when young, with notes of lemon and chalk; nutty and toasty in a mature vintage.
What is a blanc de blancs champagne?
Blanc de blancs means "white from whites": a champagne elaborated exclusively from white grape varieties. The name tells you what is not in the blend. Most champagnes are assemblages of three grapes, chardonnay, pinot noir and pinot meunier, where the two black varieties bring structure and red-fruit depth. A blanc de blancs leaves them out entirely.
The appellation rules allow seven grapes in Champagne, and four of them are white: chardonnay, pinot blanc, arbane and petit meslier (pinot gris is also permitted). Together the three minor white varieties cover well under one percent of the vineyard, so for almost every bottle you will find on a shelf, blanc de blancs is simply 100% chardonnay. A handful of growers bottle a pinot blanc or petit meslier cuvée as a curiosity, and these are also labelled blanc de blancs. If you want the full picture of what each variety brings, our overview of the Champagne grape varieties and their roles in the blend goes into more detail.
Blanc de blancs is a style, not a quality level. You will find it as a non-vintage brut from a large house, as a single-vineyard grand cru from a grower, and as some of the most sought-after prestige cuvées in the region. What unites them is a lighter frame, higher acidity and a very particular aromatic register.
Blanc de blancs vs blanc de noirs: two opposite approaches
The mirror image of blanc de blancs is blanc de noirs, a white champagne made only from black grapes (pinot noir, pinot meunier or both) pressed gently so the juice stays clear. Comparing the two is the quickest way to understand what chardonnay does on its own.
| Point | Blanc de blancs | Blanc de noirs |
|---|---|---|
| Grapes | White grapes, mainly chardonnay | Black grapes: pinot noir, pinot meunier |
| Key area | Côte des Blancs, Sézannais, Montgueux | Montagne de Reims, Vallée de la Marne, Côte des Bar |
| Body | Light to medium, linear | Medium to full, broad |
| Aromas when young | Lemon, green apple, white flowers, chalk | Red berries, pear, baked apple |
| Natural partner | Oysters, shellfish, sushi, goat cheese | Poultry, veal, mushrooms, charcuterie |
Neither is better. A blanc de noirs, which you can explore in our guide to full-bodied champagnes pressed from black grapes, fills the mouth; a blanc de blancs cuts through it. Many drinkers discover which side they prefer by opening one of each at the same table.
Where does the best chardonnay for blanc de blancs grow?
Chardonnay is planted all over Champagne and covers roughly a third of the vineyard, but one strip of east-facing slopes south of Épernay is so dominated by it that it is named after the colour of its grapes: the Côte des Blancs. Here the chalk comes very close to the surface. It stores water, reflects light and gives the wines their tension and the saline, almost stony finish that tasters call minerality.
Six villages of the Côte des Blancs hold grand cru status for chardonnay: Chouilly, Oiry, Cramant, Avize, Oger and Le Mesnil-sur-Oger. Each has its own accent. Cramant tends toward softness and floral notes; Avize gives richness and depth; Le Mesnil-sur-Oger produces the most austere, long-lived wines, which is why Salon, the house that makes nothing but blanc de blancs from this single village, only releases a vintage in exceptional years. Premier cru villages such as Vertus and Cuis offer similar character for less prestige.
Outside the Côte des Blancs, the Sézannais and the isolated hill of Montgueux near Troyes grow a riper, fruitier chardonnay. Our map of the Champagne sub-regions from the Montagne de Reims to the Côte des Bar shows where each sits.
What are the characteristics of a blanc de blancs?
Young blanc de blancs is defined by fraîcheur, in the French sense of freshness and lift, rather than by power. On the nose, expect lemon zest, grapefruit, green apple and white flowers such as acacia or hawthorn, often with a chalky or flinty edge. The mousse is usually fine and persistent, and the palate feels narrow and precise rather than broad.
With time the style changes completely. Chardonnay ages slowly and gains notes of toasted almond, hazelnut, butter, brioche and honey, while the acidity keeps the wine upright. That is why the finest blanc de blancs cuvées, such as Taittinger Comtes de Champagne, Krug Clos du Mesnil or Salon, are usually vintage wines designed to be kept ten or twenty years. Our guide to vintage champagnes and the years worth waiting for explains how a single harvest is expressed.
Dosage and blanc de blancs
Because its acidity is high, blanc de blancs is often bottled with little added sugar. Brut is the most common category, but extra brut and brut nature (zero dosage) versions are frequent among growers who want the terroir to speak without sweetness masking it. If you are new to the style, a brut is the gentler starting point; our explainer on what brut champagne means on a label covers the dosage scale.
Food pairings: what to eat with blanc de blancs
The acidity and saline finish of blanc de blancs make it one of the most versatile wines at the table, especially with the sea. The classic match is a plateau de fruits de mer: oysters, langoustines, clams and crab, where the wine's chalky edge echoes the iodine of the shellfish.
| Style of blanc de blancs | Dishes that suit it |
|---|---|
| Young non-vintage brut | Oysters, sushi and sashimi, ceviche, gougères, fresh goat cheese |
| Extra brut or brut nature | Raw scallops, sea urchin, lemony grilled fish |
| Mature vintage | Lobster in butter, turbot, veal in cream sauce, aged Comté |
Avoid heavily spiced or sweet dishes, which flatten a wine this delicate. Red meat is also a poor partner: that is territory for rosé or a pinot-driven cuvée.
How to choose a blanc de blancs champagne
A few details on the label will tell you most of what you need to know before you buy.
- Origin: "Grand Cru" or the name of a Côte des Blancs village signals chardonnay from the most prized slopes.
- Producer type: RM on the label means a récoltant-manipulant, a grower who makes wine from their own vines. Many of the most expressive blanc de blancs, from producers such as Pierre Péters, Pierre Gimonnet or Larmandier-Bernier, come from growers; see our page on grower champagne and small independent producers.
- Vintage or not: a non-vintage bottle shows the house style and is ready to drink; a vintage one rewards patience.
- Dosage: brut for balance, extra brut or brut nature for maximum purity.
Among large houses, Ruinart Blanc de Blancs, Perrier-Jouët Blanc de Blancs, Charles Heidsieck Blanc de Blancs and Louis Roederer Blanc de Blancs are easy to find and give a reliable idea of the style. Serve them at 8 to 10°C, slightly warmer for a mature vintage, in a tulip glass or a white-wine glass rather than a narrow flute, so the aromas have room.
A different angle: blanc de blancs as a lesson in terroir
Because it leaves out the blending of grapes, blanc de blancs is the easiest champagne in which to taste place. Put a Cramant and a Le Mesnil-sur-Oger from the same grower side by side and the difference in texture and length is immediate, even though the grape, the method and the cellar are identical. For anyone curious about how chalk, exposure and village shape a wine, a blanc de blancs tasting is more instructive than any textbook.
Questions about blanc de blancs champagne
Is blanc de blancs champagne always 100% chardonnay?
Almost always. The rules only require white grapes, so a rare cuvée may include pinot blanc, arbane or petit meslier, but the immense majority of blanc de blancs bottles are pure chardonnay.
Is blanc de blancs sweeter than other champagnes?
No. Sweetness depends on the dosage, not on the grape. Most blanc de blancs are brut or drier, and the high acidity of chardonnay makes them taste even crisper.
How long can you keep a blanc de blancs?
A non-vintage brut is best within three to five years of purchase. A grand cru vintage blanc de blancs can develop for ten to twenty years, gaining notes of brioche, hazelnut and honey.
