I'm making red/purple sauerkraut from some of our Mammoth rock cabbages looking forward to seeing how it turns out! The method below is based off the recipe I have already written on my blog here but feel free to ask questions about making sauerkraut in this thread or add your own recipe/alternatives/improvements. Let's make this a "sauerkraut thread" so for any other types of fermenting please create a separate thread/discussion Beautiful looking cabbage harvest Found a few slugs but nothing major... Here's a cross section of how it looks inside - pretty! Basket full of mammoth red rock cabbages Final stage of fermenting cabbage packed into 2l jar with cabbage leaf stuffed in to keep shredded cabbage under juice. Bubbling away in jar with simple airlock. Bubbling away in crock pot with stone weights to keep the shredded cabbage under the juice/brine. Crock pot and jar on kitchen bench lacto fermenting away.