HomeBeerAugie’s Dunkelweiss In 1888, ownership of our brewery fell to Adolphus Zimmerman's son-in-law, August Gerlach, and it became the August Gerlach Brewery. He successfully carried on the tradition of brewing fine German beers – like this delicious Dunkelweiss. Here's to good taste in beer – and in marriage. STYLE: Dunkelweizen ABV: 5.2%IBU: 16A German Weiss Beer brewed with dark malts that impart subtle notes of dark chocolate, coffee and roast. The yeast provides the signature banana and clove notes that in combination with the malt flavors offer a truly unique drinking experience. Like all of our German-style beers, we use a decoction mash to develop malt flavors that cannot be produced any other way.