Fermenting foods can extend their shelf life. But can eating fermented foods do the same for people? It's a question investigators have been digging into for years, with interest growing over the past ...

Consumed as a side dish, kimchi has been part of Korean food culture for thousands of years. It is made by fermenting vegetables and other seasonings – such as garlic, ginger and red chili ...

So what exactly is kimchi? Advertisement Article continues below this ad Consumed as a side dish, kimchi has been part of Korean food culture for thousands of years. It is made by fermenting ...