parmesan cheese
Dairy & Alternatives
Is parmesan cheese high in polyols?
Find out whether parmesan cheese is high or low in polyols, see its exact rating, and check its FODMAP, salicylate, oxalate and diet compatibility all in one place.
Related checkers
Compare parmesan cheese across criteria
Sensitivity notes
Why polyols food checker matters
Polyols (sugar alcohols) are found naturally in some fruits and vegetables, and are used as artificial sweeteners. They're poorly absorbed and can cause digestive symptoms, especially in IBS sufferers.
- Avoid sugar-free products with sorbitol, mannitol, xylitol, maltitol
- Stone fruits are naturally high in polyols
- Cooking doesn't reduce polyol content
Triggers
Diets
Serving size, prep, and portion notes for parmesan cheese
The grated parmesan sold in shakers and bags is intensely aged before it is ground, which pushes its histamine and tyramine to the very top of the cheese chart while keeping its lactose and dairy protein high. Pre-grated tubs also carry powdered cellulose as an anti-caking agent and can pick up cross-contamination on shared grating lines, so the trigger load is not only the cheese itself.
Watch for
Among the highest cheeses for tyramine once fully aged, so even a spoonful shaken over pasta is a strong migraine and MAOI-diet trigger / Very high in histamine from long ripening, enough to set off histamine-intolerance symptoms in small amounts / High in casein and lactose, and shaker tubs usually add powdered cellulose (a wood-derived anti-caking agent) that some sensitive guts notice / Ground on shared equipment, so pre-grated tubs are a real cross-contact risk for a serious dairy allergy
Explore related in Dairy & Alternatives
Compare similar foods to build a personalized list of swaps that work for your system.
Polyols Guide
Everything you need to know about polyols sensitivity and smart food choices.
Polyols (sugar alcohols) are found naturally in some fruits and vegetables, and are used as artificial sweeteners. They're poorly absorbed and can cause digestive symptoms, especially in IBS sufferers.
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 Polyols sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in polyols and may trigger symptoms:
View full list
If you're sensitive to Polyols, consider these strategies:
- 1Avoid sugar-free products with sorbitol, mannitol, xylitol, maltitol
- 2Stone fruits are naturally high in polyols
- 3Cooking doesn't reduce polyol content
- 4Avocado portion size matters - small amounts may be fine
- 5Cauliflower and mushrooms are common triggers
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 parmesan cheese high in Polyols?
Polyols: low signal for most people.
Can I still eat parmesan cheese if I'm sensitive to Polyols?
Usually fine in normal portions.
What else should I check?
Check Histamine, Lactose, and Dairy Proteins next for a fuller picture.