CuvéeLoire ValleyWhite

Silex

シレックス

Domaine Didier Dagueneau

Sauvignon Blanc

About this wine

Silex is widely considered the pinnacle of Sauvignon Blanc, crafted by the legendary late Didier Dagueneau. Sourced from the flint-rich soils of Pouilly-Fumé, this wine is defined by its intense minerality, laser-like precision, and profound complexity. It undergoes meticulous viticulture and precise vinification, often involving barrel fermentation and extended lees aging. The result is a wine of extraordinary longevity, offering layers of citrus, smoke, and flint that evolve beautifully over decades.

Beginner's Note

This is the ultimate benchmark for Sauvignon Blanc; expect a sophisticated, mineral-driven experience entirely unlike standard supermarket wine. A once-in-a-lifetime bottle.

Sommelier's Note

"A masterpiece that redefines the potential of Sauvignon Blanc — every serious wine lover must experience this at least once."

Food Pairings

Pairs exceptionally well with grilled lobster, scallops, oysters, goat cheese, and refined Japanese cuisine such as sea bream sashimi, grilled white fish with citrus, mountain vegetables (sansai), and asparagus.

When to drink it

Best reserved for milestone celebrations, fine dining experiences, or as a centerpiece for serious wine collectors.

Specs

Grape Varieties
Sauvignon Blanc
Style
White
Price Range
¥50,000-150,000

Terroir & Winemaking

Grapes are harvested at extreme maturity from vines grown in silex (flint) soils in Pouilly-Fumé. Fermentation occurs in custom-made oval barrels. The wine is aged on fine lees for over a year with minimal intervention to preserve the purity of the terroir.

Frequently Asked Questions

What does Silex taste like?
A complex fusion of flinty smoke, zesty citrus, white flowers, and profound saline minerality with remarkable length on the palate.
What food pairs best with Didier Dagueneau Silex?
It pairs perfectly with high-end seafood like lobster, scallops, and oysters, as well as goat cheese and delicate Japanese dishes like sashimi and grilled white fish.
When is the best time to drink Silex?
It requires at least 5 to 10 years of aging to reach its peak, though it can age gracefully for over 20 years. Younger vintages can be enjoyed with proper decanting.
Why is Didier Dagueneau Silex so expensive?
Silex is produced in tiny quantities from old vines in exceptional flint-soil plots, with obsessive attention to quality in the vineyard and cellar. It is widely regarded as the greatest Sauvignon Blanc in the world.
Is Silex still made after Didier Dagueneau's passing?
Yes. After Didier Dagueneau's death in 2008, his children Louis-Benjamin and Charlotte continue to produce Silex with the same uncompromising standards.

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