2017 Domaine du Collier, Saumur Rouge, La Ripaille

Antoine Foucault and Caroline Boireau manage Domaine du Collier with a rigorous adherence to biodynamic principles and extended elevage in their deep tuffeau cellars in Chacé. The "Ripaille" rouge is sourced from a specific lieu-dit where hard limestone and tuffeau soils dictate a lean, architectural backbone for the Cabernet Franc. In the 2017 vintage, a temperate growing season followed by a cool autumnal finish preserved a high-toned acidity and a fine-grained, chalky tannin profile. This structural focus is reinforced by the estate's technical preference for slow maturation in neutral oak, which builds mid-palate density while maintaining the nervous energy inherent to the Saumur plateau. The resulting wine prioritizes mineral precision and phenolic maturity over primary fruit, illustrating the direct correlation between the estate's low-interventionist cellar work and the site’s geologic reality.