Brown Rice Flour

TLDRLast updated 3 October 2026

Brown rice flour is moderate FODMAP at the available 100 g reference, approximately two-thirds cup. Fructans are the moderate group. This entry does not provide a smaller low-FODMAP portion, so it cannot support a precise green allowance.

Serving sizes for brown rice flour

The only listed brown-rice-flour reference is 100 g, moderate in fructans. Neither a green cutoff nor a red cutoff is established.

Moderate
0.67 cupsabout 100 g

Tested serving sizes

Tested serving sizes for Brown Rice Flour and their Gut Friendly rating
ServingAmountMain FODMAPRating
2/3 cup100 gFructans 0.1 gModerate

Breakdown for 0.67 cups

0gFructose
0gLactose
0.1gFructans
0gGOS
0gSorbitol
0gMannitol
0.67 cupsabout 100 g

Is brown rice flour low FODMAP?

The inspected reference shows fructans amber while fructose, lactose, mannitol, sorbitol and GOS remain green. There is no accompanying high portion either. This makes a single moderate ingredient result the appropriate description, rather than calling brown rice flour universally low or high.

Brown Rice Flour and IBS: what to know

Cooked brown rice and foods made with brown rice flour are different preparations. The amount of flour within a serving of bread or noodles is not necessarily the same as the finished food's weight. A product label alone may not reveal the proportion of flour used.

Gut-friendly ways to eat brown rice flour

For home cooking, record the brown rice flour before adding other ingredients and note how many portions the mixture produces. That information describes your recipe but does not establish a missing laboratory threshold. Compare roasted rice flour, quinoa flour and arrowroot flour individually if a recipe permits alternatives. Do not carry over a green result from a differently named flour.

Frequently asked questions

Is brown rice flour definitely low FODMAP in small amounts?

The checked entry does not give a smaller green reference, so this guide cannot assign an exact low amount.

Does cooked brown rice have the same rating?

It is a separate prepared food with different water content and its own portion information.

Can I calculate a green amount by halving the reference?

A proportional calculation is not evidence of a tested threshold; use a matching product or portion result where available.

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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.