The gut is the second brain. Inside, there are more than 100 million neurons that allow the gut to work autonomously. All the more reason, then, to take good care of it with a healthy, balancing diet.
Every morning, while the kettle heats the water for my coffee and my two-year-old slurps her Cheerios, I feed and strain my kefir grains. The grains—small, squishy clumps that resemble cauliflower ...