This is a “Vin de Liqueur” with 180 to 220 grams of residual sugar. It is made of 33% Marc du Jura (home-distilled) and 66% Chardonnay juice. The Marc that has been aged 3 years in barrels is mixed with the Chardonnay juices. Still-racking 12 hours after they are mixed, the next day. Aged for 24 to 36 months in barrels. Bottled without filtering and without sulfites.
An interesting (and odd) unfiltered sweet wine. On the nose it feels a lot like grappa, but in the mouth it is quite sweet with dominant aromas of hazelnut and dried fruits.