Terres Blanches 2023: wine grown on an oyster bed

A hundred and fifty million years ago Saint-Andelain lay under a shallow sea. What is left of that sea now sits under the roots of this wine: marl carrying small fossilised oyster shells, known locally as marnes à petites huîtres.

And yes, this bottle is excellent with oysters. That is almost too neat, but it holds up, and there is more behind it than wordplay.

On the record before we start: importer Qualivin sent me this bottle. No payment, and no agreement about what I write.

What the back label says

Tasting Note

Tasting Note

Appearance

Pale straw with a fresh sheen, a little more shine in the glass than an entry cuvée usually gives you.

Nose

Gooseberry and white peach lead, cut through with citrus that separates into peel and zest. Underneath sits something herbal, wet chalk, and a saline hint you could easily call oyster shell. Fennel seed at the back.

Palate

Fresh and direct, carrying the same gooseberry and white peach through from the nose. Chalky and dry, with a small smoky edge, and acidity that stays tight without turning sharp. The fennel seed returns.

Finish

Clean and dry, medium in length, never broadening out.

Quality

The most direct of this estate’s three cuvées. Little cellar, plenty of soil, which is exactly the point.

The back label is unusually talkative. One hundred percent sauvignon blanc, terroir de marnes kimméridgiennes, unfiltered, natural fermentation, biodynamic wine. Thirteen percent alcohol, and 375 millilitres.

Those last two numbers are worth pausing on. This is the half bottle, and right now that is also the only format still carrying the 2023. The 75cl is already listed as 2024 at the importer. Anyone using these notes to order should check the label first.

Why the soil does so much here

Terres Blanches takes its name from the white colour of that Kimmeridgian marl. It is the same geological layer that gives Chablis its tension and that sits beneath the Champagne vineyards of the Aube. Limestone with fossil shellfish in it, formed when this part of France was seabed.

Producer

Domaine du Bouchot, Saint-Andelain

Wine

Pouilly-Fumé Terres Blanches

Vintage

2023

Grape

100% sauvignon blanc

Soil

Kimmeridgian marl with fossil oyster shells, plus some Portlandian

Winemaking

Indigenous yeasts, natural fermentation, unfiltered

Ageing

80% steel, 20% large wood

Alcohol

13%

Format

375 ml

Importer

Qualivin

What that soil does is not mysticism. Limestone holds water and releases it slowly, so the grape does not load up with sugar in a single heatwave. The result is ripeness with acidity still standing. Which is exactly what is in the glass.

Keeping this cuvée eighty percent in steel reinforces that. No barrel stands between you and the ground. At the estate’s dearer cuvées more happens in the cellar, and they gain complexity from it, but they lose this directness.

Why oysters genuinely work

Pairing this wine with oysters is not soil romance. Three concrete things sit behind it.

The acidity cuts through the creaminess of an oyster the way a squeeze of lemon does, without drowning it. The saline note on the finish runs into the brine of the shellfish rather than fighting it. And there is no meaningful oak, so no vanilla or toast picking a quarrel with iodine.

Also good with: pan-fried white fish, young vegetables, goat cheese that has not dried out yet. Serve it around ten degrees, no colder, or you lose the saline layer that made the case in the first place.

Where this bottle falls short

Anyone after a full, round white will feel short-changed. This is lean, high in acid and modest in weight. Tasted blind next to the estate’s two dearer cuvées it is also the least complex of the three, which is no surprise at the price.

Then the format. A half bottle is charming for one person facing a plate of oysters, but between two of you it is gone in twenty minutes. Plan accordingly.

Where to buy

The code BOUCHOTVINOVONK takes 10 percent off any Domaine du Bouchot wine at Qualivin, valid until 1 September. I receive no commission or fee for it.

Sources

• Primary source: the bottle’s back label, for grape, soil type, winemaking, alcohol and volume
• Additional: Domaine du Bouchot, estate presentation supplied through importer Qualivin, for parcels and ageing
• Additional: qualivin.nl, price and available formats, accessed 30 July 2026