Yeah, they were my first thought, too. But AFAIk they don't have burgers.
A pity if so.
If you ever happen to be visiting the arthouse cinema "Weisshaus" in the Luxemburger Strasse there is a great traditional "Imbiss" on the Berrenrather Strasse called "Suelzer Grill".
Burgers and everything else are top notch. Some comments from loyalists:
http://www.qype.com/place/676-Suelzer-Grill-Koeln
And menu here;
http://www.leben-in-suelz.de/suelzergrill1.html
Last edited by mosburger; Jun 7, 2009 at 10:33 am
Reason: menu added