Oud Beersel Oude Geuze Barrel Selection Foeder 21 (2022) | 37.5cl | 6.5%.
 
During an extended maturation of almost four years, the Lambic from Foeder 21 went through a maderisation process. This Lambic was mixed with Lambics from two other foeders of the same origin, all of which were used for white wine in the past. This creates a unique taste experience.