Coustheur-Bonnard - En Osmose 2021

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Sale price55,00 €5.0 (4 reviews)
Appellation Champagne
Terroir Montagne de Reims
Villages Nogent-l'Abbesse
Lieux-dits Derrière l’Abbaye, Les Alouettes
Grape Varieties Chardonnay
Specific Features Blanc de Blancs
Vintage 2021
Ageing Oak barrel
MLF Natural
Disgorgement

07/2025

Dosage Extra brut (between 0 and 6 g/l)
Color White
Size 750 ml
Production

1,130 bottles

Alcohol

12% vol.

Minimum quantity allowed is .
Limited to bottle(s) per customer
The product can be bought in quantity increments of .
Only 1 unit left

Champagne Coustheur-Bonnard - En Osmose 2021

EN OSMOSE • 2021

Plot selection of old vines over 40 years old “Derrière l’Abbaye” and “Les Alouettes” in Nogent-l’Abbesse. 100% Chardonnay, from the 2021 harvest. Soil worked between the rows, natural grass cover. Vines grown in harmony with nature and its biodiversity. Vinified and aged in oak barrels. 11 months on the lees. Natural malolactic fermentation. Natural cold stabilization. Unfiltered and unstabilized. 36 months on slats.

Coustheur-Bonnard - En Osmose 2021
Champagne Coustheur-Bonnard Adrien et Mathilde

The estate

Coustheur-Bonnard

Discover the estate and the wines of Champagne Coustheur-Bonnard in Nogent-l'Abbesse (Montagne de Reims)

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An interpretation of Chardonnay from Mont de Berru

Winegrowers for 10 generations, the Champagne Coustheur Bonnard estate is located in Nogent-l’Abbesse, in the Mont de Berru area of the Montagne de Reims. 3.7 hectares are cultivated in the villages of Nogent-l’Abbesse and Berru. The grape variety is almost exclusively Chardonnay.

In the vineyard

A passionate winemaker, Adrien took over the family estate in 2012. Since then, he has cultivated his vines with respect for nature and all living things. Certified in Sustainable Viticulture in Champagne, they practice natural cover cropping and tilling the soil between the vines. They are moving towards organic methods to ensure the optimal quality of the grapes.

In the cellar

They vinify their grapes and, since 2024, have offered a range of champagnes based on Chardonnay. In vats and barrels, the champagnes wait a minimum of 3 years in the cellar and are lightly dosed, to ensure an optimal and original aromatic expression of the Chardonnay from Mont de Berru.

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