Fermented foods have been getting a lot of attention recently. While fermentation has long been used to make food, new research into the gut’s microbiome has highlighted the potential its health benefits. In a recent Instagram post, Professor Tim Spector, co-founder of personalized nutrition program Zoe, suggested eating a small amount of fermented foods everyday for gut health. He suggested trying to find ways to eat more of the 4 Ks – kefir, kombucha, kimchi, and (sauer)kraut. So how do fermented foods benefit your health? And are some, Read more