I really enjoy the vegan version once in a while. It is very fresh, you can choose between two tastes (spicy or not ;-)) and it is a great snack to go.
Place is very clean and tidy.
If you are a traveller, you are able to go there from the Hauptbahnhof main entrance via tram 11 (2 stations to Weser/-Münchner Strasse) or on foot.
You may even enjoy a nice haircut or shave at one of the turkish barbers!
Updated from previous review on Friday June 20, 2014
Cons: small store, not organic