Are Lentils Low FODMAP?
| FODMAP level | Moderate |
|---|---|
| Main FODMAP group(s) | GOS |
| Food category | 🫘 Legumes & Beans |
Low-FODMAP alternatives to Lentils
If you are avoiding Lentils, these are better tolerated on a low-FODMAP diet:
More legumes & beans and their FODMAP levels
Track Lentils and your FODMAP triggers
JustAddTofu is a free iOS app that flags high-FODMAP foods as you log meals by voice — in 99+ languages, with no account required. It helps you run the low-FODMAP elimination and reintroduction phases and spot which foods set off your IBS.
Lentils & FODMAP FAQ
Are Lentils low FODMAP?
Low only when canned, rinsed and small. Lentils are high in GOS when cooked from dry, but canned and rinsed lentils are low FODMAP at about one-quarter cup. Keep servings small.
Can I eat Lentils on a low-FODMAP diet?
Lentils are low FODMAP only in small servings — larger amounts tip into high FODMAP because of the GOS. Stick to the recommended portion and track your own response.
What are low-FODMAP alternatives to Lentils?
Low-FODMAP swaps include Firm Tofu. These are better tolerated than Lentils on a low-FODMAP diet.
Last reviewed June 2026. FODMAP ratings are based on Monash University low-FODMAP guidance and general dietary references. FODMAP tolerance and serving sizes are individual — this is general information, not medical advice. Track your own response and work with a dietitian on elimination and reintroduction.