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kimchi

kimchi

Condiments & Sauces

Is kimchi high in caffeine?

Caffeine status
Safe

Is kimchi high or low in caffeine? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.

Sensitivity notes

Why caffeine food checker matters

Caffeine is a natural stimulant found in coffee, tea, chocolate, and many soft drinks. While safe for most people, those with caffeine sensitivity may experience anxiety, rapid heartbeat, digestive issues, or sleep disturbances even from small amounts.

  • Gradually reduce caffeine to avoid withdrawal headaches
  • Switch to decaf versions of your favorite drinks
  • Be aware of hidden caffeine in chocolate and some medications
  • Try herbal alternatives like rooibos or peppermint tea
  • Caffeine sensitivity can change with age and stress levels

Sensitivities

What kimchi contains

FODMAPs

FODMAPsHigh
FructansModerate
GOSLow
FructoseLow
PolyolsLow
LactoseSafe

Histamine & Amines

HistamineAvoid
Histamine LiberatorsAvoid
TyramineAvoid

Plant compounds

SalicylatesModerate
OxalatesSafe
LectinModerate
NightshadesModerate

Irritants

CaffeineSafe
AlcoholSafe
Spicy FoodsHigh
Acidic FoodsLow

Additives

SulfitesLow
NitritesSafe
GlutamatesHigh

Allergens

Dairy ProteinsSafe
GlutenSafe
EggSafe
PeanutSafe
Tree NutsSafe
SoyLow
FishHigh
CrustaceansModerate
MolluscsSafe
SesameSafe
CelerySafe
MustardSafe
LupinSafe
Alpha-galSafe
NickelLow

Diet fit

Where kimchi fits

Therapeutic diets

Low HistamineAvoid
Low SalicylateAvoid
Low FermentationHigh
EoE CompatibleAvoid
AIPAvoid
InflammationFit
Reflux DietAvoid
Specific CarbohydrateCheck
Low FibreAvoid
Gastroparesis DietAvoid

Lifestyle diets

VeganCheck
VegetarianCheck
PescatarianFit
MediterraneanCheck
DASH DietCheck
PaleoFit
Whole30Avoid
KetoFit
Low-carbFit

Religious diets

HalalCheck
KosherAvoid
Hindu (no beef)Fit
JainAvoid
Buddhist VegetarianAvoid
Orthodox FastingAvoid
Ingredient notes

What to know 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.

Watch for

  • 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
Learn More

Caffeine Guide

Everything you need to know about caffeine sensitivity and smart food choices.

Caffeine is a natural stimulant found in coffee, tea, chocolate, and many soft drinks. While safe for most people, those with caffeine sensitivity may experience anxiety, rapid heartbeat, digestive issues, or sleep disturbances even from small amounts.

Sensitivity varies widely. What triggers one person may be fine for another. Track your reactions to find your personal threshold.

These foods are generally well-tolerated for Caffeine sensitivity:

View all safe options

These foods have moderate levels and may be tolerated in small amounts:

These foods are high in caffeine and may trigger symptoms:

If you're sensitive to Caffeine, consider these strategies:

  • 1Gradually reduce caffeine to avoid withdrawal headaches
  • 2Switch to decaf versions of your favorite drinks
  • 3Be aware of hidden caffeine in chocolate and some medications
  • 4Try herbal alternatives like rooibos or peppermint tea
  • 5Caffeine sensitivity can change with age and stress levels

Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.

Want personalized tracking?

Download Triggerbites to log meals, track symptoms, and discover your unique triggers.

Get the App

FAQ

Is kimchi high in Caffeine?

Caffeine: low signal for most people.

Can I still eat kimchi if I'm sensitive to Caffeine?

Usually fine in normal portions.

What else should I check?

Check Histamine, Histamine Liberators, and Tyramine next for a fuller picture.