Is strong oolong tea low FODMAP?

High FODMAP, usually limited

Strong oolong tea is high FODMAP and is usually limited during the elimination phase.

High FODMAP

Fructan

Last reviewed October 24, 2026

Strong oolong tea on a low FODMAP diet

Leave strong oolong tea out during the elimination phase, which usually lasts two to six weeks.
Look for a low FODMAP alternative in the same food group, or check one in our FODMAP checker.
High FODMAP doesn't mean forever: during reintroduction, many people find they tolerate some high FODMAP foods in smaller amounts.

Which FODMAPs are in strong oolong tea

Fructan: Fructans are chains of fructose found in wheat, garlic, onion and some vegetables. People can't fully digest them, so they reach the large intestine, where gut bacteria ferment them. Read more about high FODMAP foods to avoid with IBS.

Other drinks

Common questions

Is strong oolong tea low FODMAP?

Strong oolong tea is high FODMAP and is usually limited during the elimination phase. It contains fructans.

Which FODMAPs are in strong oolong tea?

Strong oolong tea contains fructans. Fructans are chains of fructose found in wheat, garlic, onion and some vegetables. People can't fully digest them, so they reach the large intestine, where gut bacteria ferment them.

Can I have strong oolong tea during the low FODMAP elimination phase?

It's usually best left out during elimination and tested later, during reintroduction.

How do I test strong oolong tea during reintroduction?

Strong oolong tea belongs with the fructans group, which is often tested with regular bread or pasta. Test one group at a time, starting small and increasing over a few days, and note how you feel.

Learn more

How to start the low FODMAP diet

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The Stummy app scans barcodes and breaks down every ingredient by FODMAP type, so you always know what you're eating.