Château des Jacques Moulin-à-Vent La Roche is a special cuvée from a parcel that covers 4 acres. The soil is very deep, with clay and manganese, and the vineyard has good exposure halfway up the hillside. After a portion of the grapes are destemmed, the wine is vinified in closed vats with pumping over. The wine is then matured in oak barrels for 10 months.