Mechanism, protocol, application. One article a week.
Long-form writing on chamber-vacuum fermentation, the gut-brain system, and the protocols that connect them.
Why fermenting a compound changes how much of it you absorb
Most plant compounds people eat for the health benefit are bound to sugars the gut absorbs…
What to add to a chamber vac ferment, and why most home recipes get it wrong
Most home ferment recipes assume you can take a crock-style spice blend and bag it. You…
Salt, bag, time, system. The chamber vacuum method end to end.
Three Field Notes covered the variables. This one is the protocol that uses all three. The…
Salt, bag, time. The third variable runs the biology.
Salt sets the chemistry. The bag delivers the pressure. Time runs the biology, and the chamber…
Salt, pressure, time. Now: the bag.
Bag thickness, seal width, and food-grade specs decide whether the ferment works. The second variable in…
Why 2 percent salt is not arbitrary: the science of the brine
Most people get the salt wrong on their first batch. Half a percent either way is…
Most fermented food on shelves is already dead
Most commercial fermented foods are pasteurised after production, killing the lactic acid bacteria responsible for gut…
What wine actually does to your gut microbiome
The relationship between red wine and gut health is more nuanced than the standard advice suggests.…
Chamber vacuum fermentation vs. airlock jars: the pressure physics that change what your ferment produces
Chamber vacuum fermentation and traditional airlock jars start with the same ingredients. The physics of what…
Your gut is why your body is stiff: the fermentation-fascia connection
Chronic low-grade inflammation from gut dysbiosis directly contributes to fascial stiffness and sluggish lymphatic flow. Here…
Your gut wakes up before you do
Your microbiome runs on a circadian clock. That first meal is the signal that kicks your…
Why Spices Belong in Your Ferments (And Why They Always Have)
Humans have been combining spices with fermented foods for thousands of years. Modern research is finally…
Every time you move, you’re upgrading the system
Physical movement doesn't just build muscle — it directly upgrades the gut-brain communication system. Here's the…
The Gut-Brain Axis: What the Research Actually Says About Performance, Recovery, and Cognition
The gut-brain axis connects your gastrointestinal tract to your central nervous system through four distinct channels.…
What Actually Happens When You Ferment Cabbage
The science behind cabbage fermentation — what the bacteria actually do, what compounds they produce, and…