Once a traditional staple, fermented foods are now dominating health trends—here’s what actually happens in your body when you eat them.

What is fermentation, and how can eating fermented foods support better gut health? Here's what to know—and which foods to try for digestive benefits.

Fermentation sounds like a modern wellness trend, but it's actually one of humanity's oldest food preservation methods. Long ...

Probiotic foods like yogurt, kefir, sauerkraut, and kimchi can improve gut health and may help relieve symptoms of certain conditions.

Eating the fermented food kimchi daily for 12 weeks may also help improve the immune system, in addition to its gut health ...

Fermented foods have been a cornerstone of human diets for millennia, offering preservation and health benefits. Long before refrigeration, fermentation extended the shelf life of perishable foods by ...

Yogurt, kefir, kimchi, sauerkraut, tempeh, and kombucha are among the fermented foods that may help lower blood pressure, some better than others. Learn more.

Kefir: Of all fermented foods, kefir is among the most well-studied. It “contains a mixed symbiotic community of lactic acid bacteria and modulates microbiota composition more broadly than yogurt,” ...

Fermented dairy foods are having a moment, not because they’re trendy, but because the science behind them keeps getting ...

Both kimchi and sauerkraut are good for your gut health; neither is inherently better than the other. It all comes down to ...

Walk into any grocery store and you’ll find an entire aisle dedicated to fermented foods promising to revolutionize your gut health. Kombucha, kimchi, kefir, and cultured everything line the shelves ...

“You can get water kefir and dairy kefir,” Dr Rossi explains. “Dairy kefir is made with milk and contains lactose, unlike ...