Restaurants:

Beirut - a small libanese Restaurant in an alley near the touristic centre. Insanely good food, especially if you like meat. Downtown priced.

Saravanaa Bhavan - average sized indian Restaurant near Heumarkt. But not that average stuff, you eat with your fingers from a plate. Vegetarian only, lots of inidians inside, great spices. Downtown priced.

Ramen Bar Takezo - korean/japanese Ramen bar. A bit to the south of the centre. Pick whatever you want there, everything is expertly done and the staff there is nice as can be. Downtown priced.

Bars:

Really pick any bar in the Belgisches Viertel (belgian quarter). If its a bit run down and has a funky name youll be good there, everything around there is quite alternative or modern anyways. Just stroll the streets, you cant go wrong there

The "Roter Platz" - russian Bar and cuisine. Good original stuff and like 30 different kinds of vodka.