Interesting. In German speaking media, the universal recipe I found is to use any high-heat oil (canola, sunflower, etc), fill the pan with a lot of it (3 mm o

Interesting. In German speaking media, the universal recipe I found is to use any high-heat oil (canola, sunflower, etc), fill the pan with a lot of it (3 mm of oil in the pan), then add potato peels and a lot of salt. Fry the peels (and flip them in the process) until the peels are completely charred, done. I haven't tried either.