Business trip to Munich
You can get sea- or vegetarian food almost everywhere – but your question brings into my mind in particular:
Italfisch, Zenettistraße – fish fish fish, not cheap.
Atlantikfisch, Zenetistraße, same
La Fiorentina, Goethestraße, very typical Italian
Schmock, Augustenstraße, kosher, http://www.schmock-muenchen.de/
Interesting new place: Gesellschaftsraum, Augustenstraße 7, www.der-gesellschaftsraum.de
That is all more or less in walking distance from Mainstation.
Hi Lemon Tart,
Marc gave you some excellent recommendations. I'll check out Gesellschaftsraum myself.
Here are 2 more that are vegetarian (I always use them when my friends from India visit us when we're in town):
Zerwirk, Ledererstr 3 - http://www.zerwirk.de/ (Entrance is exactly where it is on Google Maps, then you have to walk 3 flights of stairs up).
Prinz Myshkin, Hackenstr. 2 - http://www.prinzmyshkin.com
Both have been very good when we were there.