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garlic
Vegetables
Is garlic high in sulfites?
Is garlic high or low in sulfites? 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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Compare garlic across criteria
Sensitivity notes
Why sulfites food checker matters
Sulfites are preservatives found in wine, dried fruits, and processed foods. They can trigger asthma symptoms, headaches, and allergic reactions in sensitive individuals.
- Dried fruits are often high in sulfites unless labeled 'unsulfured'
- Wine, especially white, commonly contains sulfites
- Fresh foods are naturally sulfite-free
- Check medication labels - some contain sulfites
- Look for 'contains sulfites' on labels (required above 10ppm)
Sensitivities
What garlic contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where garlic fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about garlic
Garlic grades E for fructans and D for FODMAPs, which is why it and onion are the two foods a low FODMAP diet removes first. It is also the one people most regret losing, because garlic scores S for anti inflammatory, the best mark in our data. The useful detail is that fructans are water soluble and not fat soluble. Garlic infused oil carries the flavor with almost none of the FODMAP load, while a clove simmered in stock or a tomato sauce releases its fructans into the whole pot no matter how carefully you pick the pieces out afterwards. Garlic is clean on everything else we track (histamine A, histamine liberator A, tyramine A, nickel A, free glutamates A, gluten A), so if garlic reliably bloats you, fructan malabsorption is the explanation worth testing.
Watch for
- Fructans graded E, and there is no low FODMAP serving of fresh garlic: a single clove is already over the line during an elimination phase
- Garlic powder is not a lighter option.It is garlic with the water removed, so the fructans are concentrated by weight, and we grade it E for FODMAPs and E for SIBO against garlic at D and A
- Water carries the trigger, oil does not: stocks, soups, braises and marinades all pull fructans out of the clove, while flavor infused into oil leaves them behind in the solids
- Graded S for anti inflammatory, the highest mark we give, so blanket avoidance costs something real.Keeping the flavor through infused oil or scapes is usually better than cutting garlic for good.
- Watch spice blends, rubs, seasoning salts and jarred pastes, where garlic powder frequently sits in the first few ingredients without appearing in the product name
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Sulfites Guide
Everything you need to know about sulfites sensitivity and smart food choices.
Sulfites are preservatives found in wine, dried fruits, and processed foods. They can trigger asthma symptoms, headaches, and allergic reactions in sensitive individuals.
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 Sulfites sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in sulfites and may trigger symptoms:
View full list
If you're sensitive to Sulfites, consider these strategies:
- 1Dried fruits are often high in sulfites unless labeled 'unsulfured'
- 2Wine, especially white, commonly contains sulfites
- 3Fresh foods are naturally sulfite-free
- 4Check medication labels - some contain sulfites
- 5Look for 'contains sulfites' on labels (required above 10ppm)
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 garlic high in Sulfites?
Sulfites: low signal for most people.
Can I still eat garlic if I'm sensitive to Sulfites?
Usually fine in normal portions.
What else should I check?
Check Fructans, Jain, and Buddhist Vegetarian next for a fuller picture.