A small revolution in the world of winemaking! Have you already heard about the revolutionary method of the egg-shaped vat? Read the following extract from Karyne Duplessis Piché’s article* in the April 8 edition of "La Presse".. The producer of Domaine des Frères Couillaud has tested these vats for his Muscadets. Discover the Muscadet Les Schistes vailable in 42 stores for $17.40