Gonet-Médeville produces Champagnes from the region's premier terroirs, drawing on the chalky soils and cool climate that define the appellation. The winery's portfolio centers on Extra Brut expressions from Grand Cru villages—Louvière from Le Mesnil-sur-Oger, a Chardonnay-Pinot Noir blend; La Grande Ruelle from Ambonnay, built on Pinot Noir; and Cuvée Théophile, also Pinot Noir-based. These are dry, mineral-driven Champagnes that reflect the precision of their source vineyards. Wine Advocate, Wine Spectator, and Decanter have rated the house's releases.