AFAIK the sauerkraut available in German supermarkets is fermented. My parents used to make their own, and it really was not that much work. I don't remember it

AFAIK the sauerkraut available in German supermarkets is fermented. My parents used to make their own, and it really was not that much work. I don't remember it tasting very different from the stuff you can buy here (Germany). This reminds me that I've never bought sauerkraut myself. I kinda like it but I don't cook the things that go with it at home.