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Daily FactThursday, September 24, 2026

Fermented Foods: live cultures on your plate

Fermented Foods — live cultures on your plate. Fermentation predates refrigeration and creates foods rich in live microbes and bioactive compounds. Regular fermented food intake has been linked to greater microbiome diversity and lower markers of inflammation. One to two small servings daily, such as yogurt, kefir, sauerkraut or kimchi, is a reasonable target. Handle this early and you often avoid needing a stronger intervention later. Cells become more responsive to insulin, thyroid and stress hormones. Pick the version that fits your actual schedule, not your ideal one. For most adults, add one fermented food to lunch or dinner most days of the week. Stay curious about your own response and iterate from there.

NutritionUpdated every morning at 6 AM ET · 2026-09-24

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