Drie Fonteinen Langste Kook 42 (750 ML) is $39.99 at CBC Liquors, Westford in Massachusetts — in stock now, with pickup and local delivery. Langste Kook 42 by Drie Fonteinen is a unique blend of lambic beers aged for an extended period. The beer showcases complex flavors and aromas, with a perfect balance of sourness and oakiness that highlights the traditional brewing methods of the region.
