Palmenhaus

The Palmenhaus is a Orangery converted into a big cafe-restaurant-club. If you come from the Kunsthistorisches Museum and Hofburg, this is the perfect spot to relax and take in the amazing vienna flair

even the food is ok and they offer nice breakfast. but: arriving there two minutes to ten, when they open, and being told breakfast could last some time or even can't be ordered cause their baker is kind of undependable - that's not very professional - especially in consideration of the fact that the prices are above average.

But this site can't handle that address (yet? :P)

Well-known place. Central location. Cool architecture. Nice in summer and winter. Hard to get a seat outside in summer. Good for coffee, drinks, food. Food is nice but slightly too expensive for what it is. But it remains almost always a good place to go.