We went there with a party of four on a Friday night with reservation. The food was ok but with the waitresses behaving more like wardens (do not expect smiles), the air being very smoky and the room located in the basement and totally cramped with tables the whole atmosphere was tight and unfriendly. I don't quite understand the fuss that is being made about this place. If you are a beef-loving local, getting some entrecote from a good butcher, e.g. the one in Kaufhof food department, and doing your own grilling seems to be a better choice.
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