We made quick sauerkraut out of a combination of desperation and frugality. I was going to purchase some sauerkraut to add to the Vegan Reuben but could not find any or the one I did finally find was so expensive I just couldn’t justify it. So we made a quick-style version of this classic and it turned out great. If you have the time, space, and equipment you should go for the fermented version but if you’re in a pinch like we were, this quick sauerkraut recipe is delicious and easy to make.