Product check · Oatly
Is Oatly Oatmilk (Original) low FODMAP?
FODMAP score
52
Moderate
It depends on the pour — Oatly is essentially an oat base (water, oats) plus canola oil and minerals, and oats carry fructans that get concentrated when milled into a drink. A splash in coffee stays low for most people, but a full glass stacks up enough oat-derived fructans to land in moderate territory. Nothing else in the carton (canola oil, phosphates, calcium salts) adds FODMAP load.
What's inside
📏 Up to about half a cup — a coffee splash — is generally comfortable; a full 8 oz glass or more concentrates enough oat fructans to reach the moderate zone.
Gentler alternatives
↳Califia Farms Unsweetened Almondmilk — Almond milk sits low at typical servings because the almond content per glass is small.
↳MALK Unsweetened Almond Milk — A short, clean ingredient list with no added fibers or sweeteners.
↳Lactaid 2% Milk — Real dairy with the lactose pre-broken by the lactase enzyme, so it behaves like a low-FODMAP milk.
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Scan any product — freeBased on the publicly listed ingredients at time of review; recipes change — check the label. Informational only, not medical advice. FODMAP tolerance is individual.
Serving it alongside other foods? Check your whole plate for stacking →