whole wheat flour
Grains
Is whole wheat flour high in gos?
Find out whether whole wheat flour is high or low in gos, see its exact rating, and check its FODMAP, salicylate, oxalate and diet compatibility all in one place.
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Compare whole wheat flour 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
Triggers
Diets
Serving size, prep, and portion notes for whole wheat flour
Whole wheat flour is milled from the entire kernel, so it keeps the bran and germ that white flour discards. That extra layer is where much of the wheat fructan and fermentable fiber sits, so whole wheat flour is at least as high in fructans as refined flour, not lower, and it rates high FODMAP. It also contains gluten, exactly like white flour, so it is no help for celiac disease or gluten sensitivity. Anything you bake with it, from bread to muffins, carries that fructan and gluten load.
Watch for
Contains gluten, so choosing whole wheat over white flour makes no difference for celiac disease or gluten sensitivity / High in fructans, and the retained bran means it is not lower in FODMAPs than white flour despite the healthier label / Rates high FODMAP, so baked goods made with it commonly cause bloating and gas / The added bran raises the fermentable fiber, which can be harder on an IBS or SIBO-prone gut
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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 options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in gos and may trigger symptoms:
View full list
If 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?
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Get the AppFAQ
Is whole wheat flour high in GOS?
GOS: low signal for most people.
Can I still eat whole wheat flour if I'm sensitive to GOS?
Usually fine in normal portions.
What else should I check?
Check Gluten, Gluten, and Paleo AIP next for a fuller picture.