Pickles can change your life. Eating them can help optimize your gut health, and making them at home can become a meditative ritual that helps you express gratitude for the gifts of the soil. Expand your understanding of pickles (there’s a lot more than the kosher dill that rides alongside your sandwich) and let RoundGlass cooking teacher Peter Barrett usher you into the realm of kimchi and sauerkraut, where fermentation amplifies the nutritional benefits you need — and the flavor you crave. Pickling preserves food, but it also preserves tradition.