Fermented foods can be a good source of probiotics. Yulia Naumenko/Moment via Getty Images Humans have been fermenting food and drinks — everything from kimchi and yogurt to beer and kombucha …
This item is available in full to subscribers.
If you're a print subscriber, but do not yet have an online account, click here to create one.
Click here to see your options for becoming a subscriber.
If you made a voluntary contribution in 2023-2024 of $50 or more, but do not yet have an online account, click here to create one at no additional charge. VIP Digital Access includes access to all websites and online content.
We have noticed you are using an ad blocking plugin in your browser. The revenue we receive from our advertisers helps make this site possible. We request you whitelist our site.