Ketchup

Moderate FODMAP (Caution)Safe to ~13g, often contains onion + HFCS

Is ketchup low FODMAP?

Ketchup is moderate FODMAP, safe in limited portions (Safe to ~13g, often contains onion + HFCS).

FODMAP subgroups to watch

Ketchup contains fructans, excess fructose that can drive SIBO symptoms.

Portion threshold

Onion fructans + HFCS fructose climb past ~13g. Single typical servings stay in the rated range; larger servings push past the threshold.

Low-FODMAP condiments to try instead

Garlic-infused oilLow FODMAP Pickled gingerLow FODMAP Olive oilLow FODMAP Coconut oilLow FODMAP Sesame oilLow FODMAP Avocado oilLow FODMAP

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.