
split lentils
Legumes/Pulses
Is split lentils high in fructans?
Find out whether split lentils is high or low in fructans, see its exact rating, and check its FODMAP, salicylate, oxalate and diet compatibility all in one place.
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Compare split lentils across criteria
Sensitivity notes
Why fructans food checker matters
Fructans are chains of fructose molecules found in wheat, onions, garlic, and many other foods. They're a type of FODMAP that can cause digestive symptoms in sensitive individuals because they're not well absorbed in the small intestine.
- Garlic-infused oil is low-FODMAP since fructans don't dissolve in oil
- Green parts of leeks and scallions are lower in fructans
- Sourdough bread may be better tolerated than regular wheat bread
Triggers
Diets
Serving size, prep, and portion notes for split lentils
Splitting lentils removes the skin and halves the seed, so split lentils and dal cook quickly and digest a little easier than whole pulses, with slightly lower lectins and a gentler SIBO profile. Even so, they stay high in galacto-oligosaccharides (GOS) and carry a heavy nickel load, which is why dal still bloats sensitive guts and can flare a nickel allergy.
Watch for
High in GOS and total FODMAPs, the main reason a big bowl of dal causes gas and bloating / High nickel, worth watching if you have systemic nickel allergy or dyshidrotic hand eczema / Lower in lectins and easier on SIBO than whole lentils, since splitting and long simmering break the pulse down / Mildly borderline on histamine, tyramine and glutamate if the cooked dal is stored and reheated over several days
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Fructans Guide
Everything you need to know about fructans sensitivity and smart food choices.
Fructans are chains of fructose molecules found in wheat, onions, garlic, and many other foods. They're a type of FODMAP that can cause digestive symptoms in sensitive individuals because they're not well absorbed in the small intestine.
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 Fructans sensitivity:
View all safe optionsThese foods have moderate levels and may be tolerated in small amounts:
These foods are high in fructans and may trigger symptoms:
View full listIf you're sensitive to Fructans, consider these strategies:
- 1Garlic-infused oil is low-FODMAP since fructans don't dissolve in oil
- 2Green parts of leeks and scallions are lower in fructans
- 3Sourdough bread may be better tolerated than regular wheat bread
- 4Spelt and ancient grains still contain fructans despite marketing claims
- 5Portion size matters - small amounts may be tolerable
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
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Get the AppFAQ
Is split lentils high in Fructans?
Fructans: moderate signal - portion size matters.
Can I still eat split lentils if I'm sensitive to Fructans?
Try smaller portions and space it out.
What else should I check?
Check Paleo AIP, FODMAPs, and GOS next for a fuller picture.





