5%
Radeberger Zwickel is removed from the tanks immediately before filtration, the last step before bottling. It still contains suspended particles of yeast and protein. In the past, only the master brewer was allowed to draw this slightly cloudy beer from a special dispensing device called a “Zwickelhahn”; a testing tap. That “privilege” has since been relaxed – to the delight of all those who love this fresh, quaffable “Zwickel” beer!
-Radeberger
