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Low FODMAP

Arrowroot Powder

Comfortable range at the portion shown below.

verifiedReviewed by Nghi Tran, RD•Updated Apr 2026•Source: Monash University standards
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CategoryGrains
The useful answer

Arrowroot Powder and the low FODMAP diet

Arrowroot powder is a pure starch extracted from tropical plant roots and contains virtually no FODMAPs. It serves as an excellent thickening agent that remains gentle on sensitive digestive tracts. Individuals managing IBS appreciate its neutral flavor and clear texture in sauces. Adding it to cold liquid before heating prevents unwanted clumping during cooking. Its rapid digestibility makes it ideal for binding gluten-free batters.
Listed portion

2 tablespoons / 16g

Portion size can change a FODMAP result. Treat this as the context for the range—not a personal tolerance guarantee.

FODMAP groups
No higher group listed

Group information helps organize reintroduction challenges and possible stacking.

Preparation & context

What can change the result?

Arrowroot loses thickening power when exposed to high heat or acidic ingredients, so add it near the end of cooking. Mixing it with a compatible cold liquid creates a smooth slurry that integrates evenly into hot dishes. Store in a cool, dry container to prevent moisture absorption that compromises its binding efficiency. Use it as a direct one-to-one substitute for cornstarch in most low-FODMAP recipes.
Common questions

About Arrowroot Powder

Is Arrowroot Powder low FODMAP?

Arrowroot Powder is currently listed as low FODMAP in this database. The result should be read with the listed portion: 2 tablespoons / 16g.

Does portion size matter?

Yes. FODMAP load depends on quantity and can also be affected by other foods eaten in the same meal.

Can everyone with IBS tolerate it?

No food result predicts individual tolerance. A dietitian can help interpret symptoms, portions, and reintroduction challenges.

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