Is Corn (sweetcorn) low FODMAP?

Moderate — depends on portion

FODMAP groups: Fructans, Polyols (sorbitol/mannitol)

Serving guidance

About 1/3 cup of canned corn, or half a cob, is low-FODMAP; larger amounts are higher.

Why

Corn is portion-dependent. A small serving (roughly half a cob or 1/3 cup kernels) is low-FODMAP, but larger amounts rise in fructans and sorbitol. Popcorn and corn tortillas are low-FODMAP in normal servings.

Low-FODMAP swaps

A small serving of corn
Popcorn
Corn tortillas

Does Corn (sweetcorn) trigger YOUR symptoms?

General ratings are only a starting point — real tolerance is personal. FODMAP Log tracks what you actually eat and how you feel, then works out which foods are triggers for you, with a report you can hand to your dietitian.

More foods

PeachHigh FODMAP

HoneyHigh FODMAP

AppleHigh FODMAP

Cheddar cheeseLow FODMAP

GrapesLow FODMAP

StrawberriesLow FODMAP

This is general, informational guidance compiled from published low-FODMAP literature — not a certified rating and not medical advice. FODMAP Log is not affiliated with or certified by Monash University. Personal tolerance varies; always work with a qualified dietitian.