From the September 23, 2015, Chicago Tribune "8 German restaurants to celebrate the season" by various writers.
Each restaurant has a run-down on their offerings.
THE RADLER-- 2375 N. Milwaukee Avenue.
PROST!-- 2566 N. Lincoln Avenue
LASCHET'S INN-- 2119 W. Irving Park Road
RESE'S BIERSTUBE-- 2034 W. Irving Park Road
HOFBRAUHAUS CHICAGO-- 5500 Park Place, Rosemont, Illinois (By O'Hare Airport)
BERGHOFF-- 17 W. Adams St. (Route 66ers should know this one.)
EDELWEIS-- 7550 W. Irving Park Road
CHICAGO BRAUHAUS-- 4732 N. Lincoln Avenue
Three of them are located on Irving Park Road. Must be Germantown.
Schnitzel Me. --RoadDog