Is Onion Low-FODMAP-friendly?
Verdict
High FODMAP — avoid in elimination
Onion is classified high-FODMAP by Monash University research.
Serving tip: May be reintroduced in small amounts during reintroduction phase.
Per 1 medium (110g)
Calories
44 kcal
Protein
1.2g
Carbs
9.9g
Net Carbs
8g
Fat
0.1g
CalPilot
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Why this matters for Low-FODMAP
During the elimination phase (4-6 weeks), all high-FODMAP foods are excluded.
Better choices on Low-FODMAP
FAQ
Is Onion OK on Low-FODMAP?
High FODMAP — avoid in elimination. Onion is classified high-FODMAP by Monash University research.
How many calories in Onion?
40 kcal per 100g, or 44 kcal per 1 medium (110g).
What can I eat instead of Onion on Low-FODMAP?
Try Carrot, Spinach, White rice (cooked), Banana — Low-FODMAP-compatible alternatives in the same category.