There are a few Batidas around the city, but for the full Viennese coffee house experience you need to get yourself to the flagship on Marszałkowska. Grab a seat by the huge windows in the elegant, high-ceiling dining room and feast on a good, brief menu featuring - amongst other things - excellent salads (the Caesar with grilled chicken is a treat). The cake selection is out of this world, and prices are not as high as you might think. Also at ul. Królewska 2, ul. Wybrzeże Kościuszkowskie 45 and ul. Klimczaka 17 (Wilanów).