Gasthaus Burgkeller - Kellerbier Limburg an der Lahn, Germany #beerstr Style: Kellerbier/Zwickl ABV: 4.9%, IBU: n/a (low) Taste: Light, Yeasty, Grainy, Clean, Sour My Rating: 3.25/5 Small brewery in a very old city from the early Middle Ages located at a merchants