Rating: 2.5 steins. Hallstatt Das Bier: Too bad it's hard to get this one outside of Austria. Like many European beers it's light on carbonation (a plus!), tastes like a Maarzen and an amber ale.

Scientists at the University of Natural Resources and Life Sciences (UNRLS), Austria, have turned to spent ... Brewer’s yeast is the waste generated after beer brewing is complete and has ...