I was lucky to be able to attend a Lacto-Fermentation presentation by Dan Kuebler at the 2016 Midwest Winter Production Conference. I learned that fermentation is a natural preservation method that has been around for 2000+ years. It is preferable to canning because it produces and preserves the beneficial live cultures that enhance our intestinal flora. It also increases the nutrient content and digestibility of the vegetables. Simple ingredients, easy to make, and best of all, it tastes great!
Homemade Sauerkraut in a Canning Jar