Pearl Barley (Cooked)

TLDRLast updated 3 October 2026

Cooked pearl barley is low FODMAP at 30 g and moderate at 35 g. At 225 g it is high in both GOS and fructans. The checked app entry therefore supports a small measured portion, rather than treating a full cup of barley as low FODMAP.

Serving sizes for pearl barley (cooked)

Cooked pearl barley: 30 g green, 35 g amber for fructans, and 225 g red for GOS plus fructans.

Avoid
1 cupabout 225 g

Tested serving sizes

Tested serving sizes for Pearl Barley (Cooked) and their Gut Friendly rating
ServingAmountMain FODMAPRating
1 cup225 gFructans 0.64 gAvoid
1 1/2 tablespoons30 gFructans 0.09 gLow
2 tablespoons35 gFructans 0.1 gModerate

Breakdown for 1 cup

0gFructose
0gLactose
0.6gFructans
0.3gGOS
0gSorbitol
0gMannitol
1 cupabout 225 g

Is pearl barley (cooked) low FODMAP?

All six groups are green at 30 g, labelled one and a half tablespoons. At 35 g, or two tablespoons, fructans are amber while GOS remains green. At the 225 g cup reference, both GOS and fructans are red. This distinction matters: the moderate result is not evidence that both groups are already elevated.

Pearl Barley (Cooked) and IBS: what to know

When considering barley for a meal, count the actual cooked grain in your portion. A soup with scattered barley and a barley-based main course may contain very different quantities. The app does not rate a complete soup, and a green portion cannot account for personal tolerance or every other ingredient.

Gut-friendly ways to eat pearl barley (cooked)

Weigh the cooked barley before adding it to a bowl. For batch cooking, make a note of the total cooked grain and distribute it evenly between portions. If grains settle at the bottom of a pot, a single ladle may not represent an equal share. For other options, consult bulgur, farro or cooked maize meal without transferring barley's amounts.

Frequently asked questions

Is a cup of pearl barley low FODMAP?

The checked one-cup amount is 225 g cooked and high in GOS and fructans.

Are GOS moderate at 35 g?

No. The screenshot shows GOS green at that amount; fructans alone are amber.

Can this portion be weighed dry?

Use cooked weight. The entry does not provide a matching dry quantity or a hydration conversion.

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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.