"Beer of spontaneous fermentation, the Oude Riesling Tilquin à l’ancienne is made from the fermentation of 270 gr of Riesling grapes by liter of lambic. Unfiltered and unpasteurized, this beer is refermented in the bottle." —brewer

"Beer of spontaneous fermentation, the Oude Gewurzt Tilquin à l'ancienne is made from the fermentation of 250 g of Gewurztraminer grapes by liter of lambic. Unfiltered and unpasteurized, this beer is refermented in the bottle." —brewer

"Beer of spontaneous fermentation, the Oude Syrah Tilquin à l'ancienne is made from the fermentation of 185 g of Syrah grapes by liter of lambic. Unfiltered and unpasteurized, this beer is refermented in the bottle." —brewer