SIBO daily guide

Garlic

High FODMAP (Avoid)Even tiny amounts high in fructans

Is garlic low FODMAP?

Garlic is high FODMAP and best avoided during the elimination phase.

Like onion, in everything. The water-soluble fructans mean garlic-infused olive oil is a complete safe substitute with identical flavor.

FODMAP subgroups to watch

Garlic contains fructans that can drive SIBO symptoms.

SIBO note

Watch this one for Hydrogen sulfide SIBO (ISO). Garlic contains sulfur compounds, and hydrogen sulfide (ISO) patterns can be more sensitive to these, especially in larger servings.

Low-FODMAP vegetables to try instead

FODMAP thresholds follow the Monash University Low FODMAP Diet research. Tolerance is individual. Unsibo is a wellness companion; it is not a medical device and does not diagnose, treat, or prevent any condition.