I used to make saurkraut in my first year of raw. I still keep a recipe of it somewhere on my page. It was fun. It's a traditional recipe in my country of origin. I think saurkraut can be great for cooked foodists who do not eat too much fruit, especially in winter. I think it does help a little. But for a person living on fruit this food brings no benefit at all. It's basically wasted space that could be used for eating something far more nutritious.