Beer of spontaneous fermentation, the Gueuze Tilquin à l’ancienne – Lambics vieillis en fûts de Whisky tourbé is made from the blending of 1, 2 and 3 years old lambics aged in peated Scotch whisky barrels. Unfiltered and unpasteurized, this beer is refermented in the bottle for more than one year. For this batch, 4528 bottles were produced.