Nutrition
Monash FODMAP Portions
Monash FODMAP portions set gram-based green, amber, and red serves—dose testing beats banning whole foods for IBS-aware athlete fueling.
Monash FODMAP portions are traffic-light serving sizes from the Monash University database—green low, amber moderate, red high per food at a measured gram weight. A food can be green at half a cup and red at two cups, so eyeballing fails for athletes who eat large carb bowls.
Weigh key triggers during elimination and reintroduction instead of banning entire categories. App updates lag new products; label reading still matters.
Common questions
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Is a green-light food always safe in any amount?
No—stacking several green serves of different FODMAP groups in one meal can still overflow tolerance. Use portions per food and watch combined loads.
Related terms
Put Monash FODMAP Portions into practice
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