scallions
Vegetables
Trigger checker for scallions
See scallions rated across every trigger — FODMAP, histamine, salicylate, oxalate, tyramine and more — plus diet compatibility, all in one quick ingredient profile.
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Compare scallions across criteria
Triggers
Diets
Serving size, prep, and portion notes for scallions
Scallions are a low-FODMAP win hiding inside a high-FODMAP vegetable. The white bulb is high in fructans, the same onion-and-garlic FODMAP that bloats and cramps sensitive guts, but the green tops are low-FODMAP and Monash-cleared. That is the whole trick: cook with the green part, discard or set aside the white bulb, and you keep the onion flavor without the fructan hit.
Watch for
The white bulb is high in fructans, the same FODMAP found in onion and garlic, so it can bloat, cramp and gas a sensitive gut / The green tops are low-FODMAP: using only the dark-green part is the standard way to get scallion flavor safely / Moderate overall FODMAP and a mild histamine liberator, so raw and in quantity is harder than a small cooked garnish
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FAQ
What does the FODMAP rating mean for scallions?
Medium FODMAP: portion size matters more than the ingredient itself.
Is scallions generally well tolerated?
Fructans (High) and FODMAPs (Moderate) Start with those if you react.
What should I check next?
Compare within the Vegetables group.