Features

• Origin: Avize (Grand Cru), Côte des Blancs – Champagne, France
• House: Franck Bonville
• Type: Champagne Blanc de Blancs – Blend of 2 years
• Years: 2016 and 2017
• Grape variety: 100% Chardonnay Grand Cru
• Vinification: Stainless steel – malolactic fermentation carried out
• Dosage: Extra-Brut (<6 g/l)
• Volume: 75cl
• Serving temperature: 8 to 10°C
• Distinction: 90/100 Gault & Millau

Tasting notes

• Nose: Evolved aromas of brioche , fresh butter and almond , carried by a beautiful mineral freshness typical of Avize Chardonnays.
• Palate: Smooth and harmonious , combining richness, tension and roundness in a silky and airy finish.

Pairings and tasting moments

Unisson Grand Cru is a champagne for sharing and conviviality . It goes perfectly with a refined aperitif , pan-fried scallops , sea bass tartare , or creamy poultry . Its balance and generosity make it an ideal choice from the first notes of a festive meal.

Product History

Unisson Grand Cru embodies the quest for harmony so dear to Maison Franck Bonville. This exceptional cuvée is the result of the subtle blend of two complementary vintages—2016 and 2017—sourced exclusively from the Grand Cru terroir of Avize, in the heart of the Côte des Blancs. The name “Unisson” evokes both the perfect harmony between these two vintages and the desire to offer a champagne of consensus, full of expression and finesse.

Vinified in stainless steel vats with malolactic fermentation, the cuvée is then aged on lees, developing roundness, texture and complexity. The extra-brut dosage (less than 6 g/L) respects the precision of the fruit and the natural freshness of the Avizois Chardonnay. This champagne is both warm and elegant , with a buttery and brioche aroma, supported by notes of dried fruits and a delicate mineral tension.

It is aimed at demanding connoisseurs looking for an emblematic and generous vintage , ideal for shared tasting moments.

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Testimonials from our customers

• ⭐⭐⭐⭐⭐
  “A very well-balanced Champagne, smooth without being heavy, with a lot of charm.”
  — Jerome T., Marseille
• ⭐⭐⭐⭐⭐
  “Buttery notes, silky texture, perfect as an aperitif or with poultry.”
  — Louise M., Lille

About Maison Franck Bonville

Maison Franck Bonville , nestled in Avize, is one of the emblems of the Blanc de Blancs Grand Cru of Champagne. Founded in 1900 by Alfred Bonville, the house was built on a selection of elite plots located in Avize, Oger and Le Mesnil-sur-Oger – three Grand Cru villages in the heart of the Côte des Blancs.

Over the generations, the family business has grown while maintaining a rigorous, artisanal approach. In the 1930s, Franck Bonville joined his father and initiated bottling at the estate. The company became fully independent and produced its own vintages after the war. The winemaking spirit remains omnipresent: controlled tillage, manual harvesting, plot-by-plot vinification, and meticulous attention paid to every step.

In the 1970s, the house modernized its cellar while maintaining its high standards of quality. Olivier Bonville, representing the fourth generation, took over the reins in the 1990s and injected new life into the wine, notably with the creation of single-plot vintages such as Pur Avize, Pur Oger, and Pur Mesnil.

The Bonville style is resolutely pure and precise: vinification in stainless steel vats, long aging on lees, low dosages, and plot selection to enhance the straightforwardness and minerality of the Chardonnay. Each vintage sincerely expresses the terroir from which it comes, combining freshness, finesse, and complexity.

Discreet but essential, the Franck Bonville house is today hailed by sommeliers and enthusiasts as one of the great names in winemaker champagne, faithful to an elegant, sincere and timeless vision of its art.