
vermouth
Beverages
Is vermouth high in gos?
Is vermouth high or low in gos? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.
Related checkers
Compare vermouth across criteria
Sensitivity notes
Why gos food checker matters
Galacto-oligosaccharides (GOS) are carbohydrates found mainly in legumes and some vegetables. They're a FODMAP that can ferment in the gut, causing bloating and discomfort in sensitive people.
- Canned and rinsed legumes are lower in GOS than dried
- Start with smaller portions and build up tolerance
- Some people find beano-type enzymes helpful
- Firm tofu is lower in GOS than silken tofu
- Sprouted legumes may be better tolerated
Sensitivities
What vermouth contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where vermouth fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about vermouth
Vermouth is aromatised fortified wine, and the thing that makes it vermouth rather than any other pre dinner drink is wormwood: Artemisia absinthium, the botanical that gives the German Wermut and the word vermouth itself. A wine base, a dose of neutral spirit, sugar and a long botanical infusion is the whole construction. If you are asking whether vermouth is high in sulfites, our grades say yes, and it is the only high mark on the page: sulfite is graded D, carried in from the wine base and topped up as preservative. Histamine sits at C, which is genuinely a step below the aperitif category as a whole, and tyramine is C beside it, so the fermented wine triggers are present without being extreme. FODMAPs and excess fructose are both C, and that single grade is averaging two very different bottles, because a bone dry extra dry and a sweet rosso are not the same sugar load at all. Fermentability for SIBO is graded E, as it is for anything alcoholic. Where vermouth is clean it is thoroughly clean: gluten A, lactose A, dairy protein A, nickel A, nightshade A, caffeine A, and only B for histamine liberation. The variable almost nobody controls for is what happens after the cork comes out. Vermouth is wine, not spirit, so an opened bottle oxidises on the shelf the way an opened bottle of white would, and the dusty bottle that has been beside the gin since last summer is not the drink it was when you bought it.
Watch for
- Sulfites graded D, the highest trigger mark on the page.Fortifying wine with spirit and infusing herbs into it does not strip sulfites out, and a European bottle will say contains sulfites on the back label because it has to
- Histamine C and tyramine C together.Neither is severe on its own, but alcohol also slows the enzyme that clears histamine, so vermouth arriving before dinner can be what tips an already loaded evening over
- Sweet and dry are not one ingredient.A sweet rosso carries a lot more sugar than a dry bianco or extra dry, which is what the C grades for FODMAPs and excess fructose are averaging. Log the style, not just the word vermouth
- An opened bottle belongs in the fridge and almost never gets there.Vermouth oxidises like wine over weeks rather than lasting like a spirit, so the same bottle can behave differently in March and in August, and that inconsistency is easy to misread as an unpredictable reaction
- The wormwood is the ingredient people worry about and it is not what our grades flag.It is there for bitterness at flavouring levels, while the sulfite and histamine load is doing the actual work
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GOS Guide
Everything you need to know about gos sensitivity and smart food choices.
Galacto-oligosaccharides (GOS) are carbohydrates found mainly in legumes and some vegetables. They're a FODMAP that can ferment in the gut, causing bloating and discomfort in sensitive people.
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 GOS sensitivity:
View all safe optionsThese foods have moderate levels and may be tolerated in small amounts:
These foods are high in gos and may trigger symptoms:
View full listIf you're sensitive to GOS, consider these strategies:
- 1Canned and rinsed legumes are lower in GOS than dried
- 2Start with smaller portions and build up tolerance
- 3Some people find beano-type enzymes helpful
- 4Firm tofu is lower in GOS than silken tofu
- 5Sprouted legumes may be better tolerated
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 AppFAQ
Is vermouth high in GOS?
GOS: low signal for most people.
Can I still eat vermouth if I'm sensitive to GOS?
Usually fine in normal portions.
What else should I check?
Check AIP, Reflux Diet, and Specific Carbohydrate next for a fuller picture.





