lentils
Legumes/Pulses
Trigger checker for lentils
See lentils rated across every trigger — FODMAP, histamine, salicylate, oxalate, tyramine and more — plus diet compatibility, all in one quick ingredient profile.
Related checkers
Compare lentils across criteria
Triggers
Diets
Serving size, prep, and portion notes for lentils
Lentils are a nutritious plant protein, but they carry three separate triggers worth knowing: oxalate, nickel and the fermentable fiber GOS. They are high enough in oxalate that low-oxalate diets usually limit them, and high in nickel for anyone with a nickel allergy. As a FODMAP food they sit in the moderate range rather than the extreme end, and the single easiest fix is to use canned lentils and drain and rinse them well, which lowers the GOS load compared with home-cooked from dried.
Watch for
High in oxalate, so a cooked serving can push past what low-oxalate (kidney-stone) diets allow / High in nickel, a frequent trigger for systemic nickel allergy / High in GOS, though canned and well-rinsed lentils are gentler than dried and home-cooked / Moderate in histamine, so very large portions can add to the load if you are histamine-sensitive
Explore related in Legumes/Pulses
Compare similar foods to build a personalized list of swaps that work for your system.
FAQ
What does the FODMAP rating mean for lentils?
Medium FODMAP: portion size matters more than the ingredient itself.
Is lentils generally well tolerated?
Oxalates (Avoid) and Lectin (Avoid) Start with those if you react.
What should I check next?
Compare within the Legumes/Pulses group.