Back to Polyols food checker
ham
Meat
Is ham high in polyols?
Is ham high or low in polyols? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.
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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
- Avocado portion size matters - small amounts may be fine
- Cauliflower and mushrooms are common triggers
Sensitivities
What ham contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where ham fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about ham
Ham is cured pork, and the curing is exactly what turns it into a trigger food. It is very high in nitrites from the curing salts and high in histamine that builds up as the meat is salted and aged, so deli ham and sliced sandwich ham are common reasons for flushing, headaches or a blocked nose. Fresh pork does none of this: it is the cure, not the pork, that causes the problem.
Watch for
- Very high in nitrites from the curing salts (sodium nitrite), a frequent trigger for headaches and facial flushing
- High in histamine, because salting and slow aging let histamine accumulate, so cured ham hits harder than fresh meat
- Moderate tyramine plus a mild histamine-releasing effect, which can stack on top of the histamine already in the meat
- Usually carries added sulfites for colour and shelf life, another common sensitivity in preserved meats
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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 ham high in Polyols?
Polyols: low signal for most people.
Can I still eat ham if I'm sensitive to Polyols?
Usually fine in normal portions.
What else should I check?
Check Alpha-gal, Nitrites, and Vegan next for a fuller picture.