Overview
About Kimchi
Kimchi is one of the most layered food triggers going, which is why a spoonful can set off symptoms fast.
As a long-fermented cabbage it is very high in histamine and tyramine and it also acts as a histamine liberator, then it piles on the chilli that makes it a nightshade, the garlic and onion that make it high in fructans, and free glutamate from the ferment. People search whether kimchi causes headaches, flushing or a racing heart, and with this many triggers in one jar the answer is often yes.
Sensitivities
How Kimchi scores
Watch for
What trips people up
- Very high in histamine and a histamine liberator on top of that, a strong driver of flushing, headache and hives
- High in tyramine from the long ferment, relevant for MAOI diets and fermented-food migraines
- Contains chilli, so it counts as a nightshade, and the garlic and onion push it high in fructans (a FODMAP)
- Fermentation raises free glutamate, which can add to the umami-food reactions some people get
Diet fit
Where it fits
Swap ideas
More alternatives
FAQ
Common questions about Kimchi
Is kimchi high in histamine?
Yes, it is at the top end. Kimchi is fermented for days to weeks, and that steadily builds histamine and tyramine while also making it a histamine liberator, meaning it can prompt your own cells to release histamine too. That combination is why it is one of the first foods dropped on a low-histamine diet.
Why does kimchi give me a headache or make me flush?
Kimchi hits several triggers at once. The ferment supplies histamine and tyramine, both linked to headaches and flushing, and it also liberates histamine. Add the chilli, garlic and onion and there are more potential irritants in a single serving than in almost any plain vegetable.
Is kimchi low FODMAP?
No. Kimchi is high FODMAP, mainly because of the garlic and onion, which are high in fructans. If you are following a low-FODMAP plan for IBS, fresh cabbage, cucumber or bok choy give you the crunch without the fructan load or the fermentation.
References
Read the background
Ratings reflect the Triggerbites ingredient database and may vary with portion size and preparation.