De Molen Quad '20 BA is the finale of a four-part barrel-aged series marking Brouwerij de Molen's twentieth anniversary. This dark quadrupel matured for months on rum barrels, creating a complex beer with medium body and layered character.

Vanilla, caramel and burnt sugar dominate the palate, balanced by the beer's inherent depth. The finish is pleasantly sweet with a pronounced rum note that lingers. At 11.3% ABV, it delivers warmth and richness without excessive alcohol burn.