De Halve Maan Straffe Hendrik Heritage '21Straffe Hendrik Heritage is a special variety of the Straffe Hendrik Quadrupel, as it is a one year oak barrel aged beer. The beer is brewed in autumn and is only available in a limited edition. The taste and fragrance of the beer are very complex and evolve through the years. The tannin from the barrels blends exquisitely with the special malts in the beer. The combination of the spiciness and bitterness of the quadrupel with the subtle taste of wine