Kefir
Fermented Foods and Gut Health: What the Research Actually Shows
The 2021 Sonnenburg lab RCT found fermented foods increased microbiome diversity and reduced inflammation. Here's what that means and what it doesn't.
IntermediateHome Fermentation Safety: Kimchi, Kefir, Sauerkraut, and What Can Go Wrong
Is homemade fermented food safe? Kimchi, sauerkraut, kefir, kombucha, and sourdough safety explained, with spoilage signs and botulism risk explained correctly
IntermediateKefir Nutrition: Fermented Dairy Benefits, Variability, and Evidence Limits
Kefir is a fermented dairy beverage that can support protein and microbial diversity goals, but effects vary by product and person.
BeginnerLacto-Fermentation vs Other Fermentation Types: The Microbiology Explained
How lacto-fermentation differs from yeast and acetic acid fermentation, why salt selects for LAB, and the distinct microbial worlds inside kimchi, sourdough, kefir, and kombucha
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