About Maison Vallein Tercinier
The Vallein Tercinier house is a historic family-run Cognac producer located at the Domaine des Forges in Chermignac, in Charente-Maritime. Founded in 1850, it preserves expertise passed down through generations and is renowned for its well-aged, highly complex cognacs.

The house produces exceptional cognacs from the region’s most prestigious crus, notably Grande Champagne and Petite Champagne, resulting in blends classified as Fine Champagne.
Cognac Vallein Tercinier XO Vieille Réserve Fine Champagne – 30 to 40 years old
The Vallein Tercinier XO Vieille Réserve Fine Champagne is an exceptional Cognac made from a blend of eaux-de-vie sourced from Grande Champagne and Petite Champagne, the two finest crus of Cognac.
This XO (Extra Old) Cognac is crafted from eaux-de-vie whose youngest components have been aged for 30 to 40 years in French oak barrels, with some lots containing even older reserves.
This very long cellar aging develops a deeply evolved aromatic profile marked by Charentais rancio, the signature of great old Cognacs.
Technical specifications of Cognac XO Vieille Réserve
- Appellation: Cognac Fine Champagne
- Producer: Vallein Tercinier – Domaine des Forges
- Grape variety: Ugni Blanc
- Distillation: traditional double Charentais distillation
- Aging: minimum 30 to 40 years in French oak barrels
- Type: XO – Extra Old / Vieille Réserve
- Alcohol content: 40% vol.
- Volume: 70 cl
Aromatic profile of Cognac Vallein Tercinier XO Vieille Réserve
- Color: deep amber with mahogany reflections.
- Nose: elegant rancio, aged leather, vanilla, linden blossom, vine flowers, soft spices, and dried fruits.
- Palate: full, silky, and very long, with notes of honey, candied fruits, noble wood, and subtle cocoa.
- Finish: extremely persistent, complex, and warm, signature of very old Cognacs.
Food pairings & tasting
- Pure tasting: tulip glass at room temperature (18–20°C).
- Exceptional digestif: after a gourmet meal.
- Food pairings: dark chocolate, foie gras, dried fruit desserts, refined pastries.
- Cigars: an excellent match for premium cigars.
- Tasting moment: meditative Cognac, slow sensory experience.
Terroir & production of Vieille Réserve Cognac
This Cognac comes from the prestigious Fine Champagne terroir, known for its chalky soils that promote long aromatic evolution of eaux-de-vie.
The eaux-de-vie are distilled using traditional Charentais methods and then aged for several decades in French oak barrels in the house’s cellars.
This very long aging process develops Charentais rancio, a hallmark of old Cognacs, combined with exceptional aromatic finesse.
Why choose Vallein Tercinier XO Vieille Réserve?
- Exceptional aging: 30 to 40 years minimum.
- Fine Champagne: the two most prestigious crus.
- Complex rancio: signature of very old Cognacs.
- Family expertise: independent house since 1850.
- Outstanding value: high-end XO Cognac at an accessible level.
FAQ – Cognac Vallein Tercinier XO Vieille Réserve
How old is the Vieille Réserve Cognac?
The youngest eaux-de-vie are around 35 years old, with components reaching up to 40 years.
What does Fine Champagne mean?
It is a blend exclusively made from Grande Champagne and Petite Champagne crus.
What is rancio?
It is a signature aroma of very old Cognacs (leather, nuts, spices, dried fruits).
How should this Cognac be enjoyed?
Neat, slowly, in a tulip glass to fully appreciate its aromatic complexity.


Reviews
There are no reviews yet.