Is Fennel tea Low FODMAP?
Fennel tea is high FODMAP. It's best avoided during the elimination phase.
Serving thresholds
| Serving | FODMAP level | Data quality |
|---|---|---|
| 1 cup (250 ml) | High | Class rule |
Thresholds are per sitting. FODMAP load stacks across a meal — two “low” servings of different foods can still add up.
Which FODMAPs are in fennel tea?
During reintroduction, test the group above one at a time — tolerating fennel tea depends on your personal threshold for Fructans, not on the food itself.
Good to know
Fennel tea infuses fructans from fennel seeds and bulb material.
Where these numbers come from
- Derivation note: Fennel infusions extract fructans similar to other allium-family teas; high at standard cup serves.
- Peer-reviewed paper: Varney J et al. (2017) FODMAPs: food composition, defining cutoff values and international application. J Gastroenterol Hepatol 32(S1):53–61.
Phase derives serving thresholds from published research and food-composition data so every number is auditable.
Low-FODMAP swaps for fennel tea
Craving fennel tea during elimination? These low-FODMAP picks from the same food group let you keep the dish without the trigger.
Related foods
This page is for informational purposes only and is not medical advice. FODMAP content varies with ripeness, processing, and brand. Always work with your doctor or a registered dietitian on dietary changes for IBS.