Cosmoveda is a hidden xberg gem. It's an Ayurvedic supermaket that happens to come with a kitchen with it. There you can find a delicious Ayurvedic lunch menu (with soup, main and a little dessert) in 3 different sizes, prices starting at just 5,90. Not to mention you can shop the ingredients that you just ate in case you want to try to cook Ayurvedic yourself.  

The is an old geisterbahnhof, or railway station, in the Prenzlauer Berg district of Berlin, Germany. It is served by the Berlin S-Bahn and the M13 line of the Berlin Straßenbahn. The station opened on October 1, 1935, at the junction of the Nordbahn line from Berlin to Stralsund with the railway line to Szczecin where the eponymous street named after Bornholm Island crossed the tracks. As Bornholmer Straße station lay right at the Berlin Wall it was closed on August 13, 1961, turning it into one of Berlin's ghost stations, passed by eastern and western S-Bahn trains without stopping. After German reunification Bornholmer Straße was reopened on December 22, 1990. Today, you can still go there to see remnants of the wall, and where people flooded in when the wall came down in 1989. (In the evening of November 9, 1989, thousands of East Berliners and GDR citizens assembled at the bridge demanding entry to West Berlin. At 9.20 p.m. local guards were the first to open the checkpoint and allow people passing through freely to West Berlin, where they were greeted enthusiastically. The event marked the commencement of the fall of the Berlin Wall.).

There's nothing more revigorating during the dark winter days than spending a couple of hours in a sauna. Germans have mastered the art of sauna and you can find amazing pieces of architecture in the public swimming pools (Stadtbad). I find Stadtbad Neukölln very peculiar in its neoclassic architecture and it's definitely a wallet-friendly option to enjoy some sauna time there. Be prepared to be naked in front of man and woman!

A good place to drown your Berliner winter-melancholy. The bartenders are top notch and the interior is warm but stylish, with the inevitable retro vibe. Open from 6 till late. There´s also a legendary (and kinda expensive) restaurant next door, which provides the bar with some excellent snacks. Works for dates and for friends, but if you´re planning for a bigger group it might be wise to reserve.

This museum of photography is really great, and the highlight for me after the inspiring exhibitions is the good coffee and great cakes at their coffee place. I find myself there almost every second week for a drink and a slice of cake. The food is perfect, the ambiance is nice and it's really alive as a lot of people are coming directly from the running exhibition. At the entrance you can find an interesting bookstore and the best photoautomat of the city right outside. Last but not least, it's only some meters from the Helmut Newton Fondation ( which doesn't have a nice coffee place itself yet ).