Low-Salt Sauerkraut

This recipe is called a sauerkraut but it is in the brine ferments chapter because it is somewhere between the two. It uses much less salt than other sauerkrauts and therefore it also uses a starter, to speed up the fermentation process and to control the ferment. This sauerkraut is therefore a cultured sauerkraut rather than wild-fermented. As a starter I use probiotic powder but you could use any of the starters, with the exception of the apple cider vi