Consuming foods with a naturally fermented component helps to maintain a healthy gut, increase energy levels and stabilize blood pressure. In this illustrated guide, Dunja Gulin explains the basics of fermentation and how to manage different microbial communities. She then shares more than 60 recipes for milk, grain, bean, seed and nut ferments including Mineral-Rich Porridge, Hearty One-Pot Miso Soup and Coconut Kefir Smoothie.