Cashews (Raw)

TLDRLast updated 6 October 2026

Raw shelled cashews have a low FODMAP reference of 3 g. The 4 g reference is moderate and 30 g is high.

Serving sizes for cashews (raw)

Raw shelled cashews: 3 g low, 4 g moderate and 30 g high. Reference portions are not exact transition cutoffs.

Low
3 gabout 2 cashews
FructoseLow
LactoseLow
FructansLow
GOSLow
SorbitolLow
MannitolLow

Reference portions

Select an amount or rating to update your portion. These are reference portions, not exact cut-offs or recommended intakes.
Reference portions for Cashews (Raw) and their FODMAP ratings
ServingAmountFODMAP rating
2 nuts
3 nuts
20 nuts

Is cashews (raw) low FODMAP?

The raw-cashew low reference is only 3 g, approximately two nuts. Activated cashews are a separate preparation, so their larger low reference cannot be applied to raw cashews.

Cashews (Raw) and IBS: what to know

For raw shelled cashews, record the amount you actually eat rather than only the name of the food. The 3 g reference describes this preparation, not a personal tolerance limit. Nut FODMAPs include GOS and fructans. Food-group background.

Gut-friendly ways to eat cashews (raw)

Weigh a small portion before mixing cashews into a snack or grinding them into a sauce. Compare activated cashews using its own serving guide.

Frequently asked questions

What is the low FODMAP portion for raw cashews?

The low reference is 3 g, approximately 2 nuts. The moderate reference is 4 g and the high reference is 30 g.

Can I use the same portion for a different preparation?

This guide describes raw shelled cashews. Use the separate guide for activated cashews rather than transferring this portion.

How should I measure a shared recipe?

Measure the total amount of raw shelled cashews before combining it with the other ingredients, then divide by the number of equal portions. Keep the 3 g low reference in mind for each portion.

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Sources and editorial notes

Published and maintained by Gut Friendly. This guide has not been independently reviewed by a dietitian. Serving information comes from our food catalogue. Where references are listed, they explain the research and preparation differences. Check the original source for current portions.

Gut Friendly provides general information, not medical advice.