Ting-Kai Chang
Google
The spot isn't only a coffee shop, but also a furniture shop focus on Danish design and modernist pieces. I felt warm and classy when walking through the front door, like a hidden gem in Oldenburg.
The cafe itself is high in standard, much more crowded than I expected. My flat white was nicely done by friendly staff, as good as any other third wave coffee shop in major cities.
It's located in a side street right in front of the Hauptbahnhof, so a few minutes walk from the usually-crowded area in town. In theory it should be relatively quiet, but the cafe is quite popular, be aware of the amount of customers it takes.