Domaine Collet, Champagne Extra Brut Fons Dionisii, 2016

"Fountain of the god of wine"—named for the 14th-century name of Fontaine-Denis village. The Collet family has been making wine here since 1744; René Collet established the brand in 1973. Thomas and Florent (ninth generation) have worked the estate since 2002. 6 hectares, 60% Chardonnay, 40% Pinot Noir. Certified organic since 2023. This cuvée: 80% Chardonnay, 20% Pinot Noir. Extra Brut dosage. Côte de Sézanne terroir—south of the Côte des Blancs.