François Chidaine is revered for his pristine Chenin Blancs from Montlouis and Vouvray. For a fraction of the price of those wines, here is a touch of Chidaine magic in the form of a Sauvignon cropped from vines in Chissay-en-Touraine and Saint-Julien-de-Chédon. These vineyards lie in the heart of the Touraine appellation, less than 10 km upstream from Montlouis, and the viticulture is strictly organic and biodynamic. Alongside his own vineyards, Chidaine now also sources fruit from his grower son-in-law, Jean-Baptiste Bonnigal, in Limeray.