From all seven grape varieties : Pinot Noir, Chardonnay, Meunier, Pinot Blanc, Arbane, Fromenteau (Pinot Gris), Petit Meslier

From one plot : Prémalin-la Brosse. Vinified for 1 year in barrels and then aged according to the perpetual solera method since 2008 in 3 levels of tuns.

Dosage: 0g/l, brut nature