Barrel Project 19.06 is an ambitious experiment from Brouwerij Kees in Middelburg. A single base recipe of 2000 litres was aged across different casks, yielding five distinct fruity variants. This is a robust Barleywine at 11.8% ABV, displaying the complexity that emerges from extended wood maturation.

The Barrel Project series is known for limited, one-off brews where each cask develops its own character. These releases are highly sought by beer enthusiasts drawn to mature, full-bodied beers with depth and nuance.