FODMAP food guide
Is croissant low FODMAP?
FODMAP score
65
Moderate
In small portions — Croissant is moderate in FODMAPs. Portion size decides whether it triggers symptoms.
FODMAPs present
Low-FODMAP serving
half a small croissant (about 35g)
Becomes high FODMAP at
1 whole croissant (about 70g+)
Wheat pastry is dose-dependent; a small portion may be tolerated but a full croissant delivers a high fructan load.
Seen a different rating somewhere else?+
Usually it's a portion difference, not a disagreement. This page scores croissant at a serving of half a small croissant (about 35g); at 1 whole croissant (about 70g+) it belongs in the high band. A source quoting the larger serve will call it high, and one quoting the smaller will call it low — the same food, measured at two different amounts.
Based on published FODMAP research and reviewed reference data. Informational only — not medical advice. Tolerance is individual; verify with a dietitian during the elimination phase.
Go deeper
Related foods — gentlest first
Green scores are the real swaps; matching numbers are just relatives, not alternatives.