Wholegrain Wheat Bread
Grains · Bread
Wholegrain wheat bread is low FODMAP at 22 g in this entry. GOS and fructans are moderate at 26 g, listed as one slice, and high at 52 g, listed as two slices.
Serving sizes for wholegrain wheat bread
The low amount is 22 g. The larger references are 26 g (one slice) and 52 g (two slices); do not infer a universal slice weight.
Tested serving sizes
| Serving | Amount | Main FODMAP | Rating |
|---|---|---|---|
| 2 slices | 52 g | Fructans 0.3 g | |
| 22 g portion | 22 g | Fructans 0.08 g | |
| 1 slice | 26 g | Fructans 0.1 g |
Breakdown for 2 slices
Is wholegrain wheat bread low FODMAP?
The low 22 g reference has all six listed groups green, with no slice count supplied. GOS and fructans rise together at the next two weights, while fructose, lactose, mannitol and sorbitol stay low. This page describes the entry without a country marker, separately from US wholegrain wheat bread.
Wholegrain Wheat Bread and IBS: what to know
If you are planning wholegrain bread around IBS, weigh the amount rather than assuming one slice has a low rating. The listed one-slice reference is already moderate for two groups. Keep track of the bread's identity as well as the portion when comparing a sandwich, toast or another bread-based meal.
Gut-friendly ways to eat wholegrain wheat bread
Serve a weighed piece with soup or cut it into small toast triangles. Measure the bread on its own before adding toppings, and account for additional pieces served alongside it. For breadcrumbs in a shared recipe, the useful record is the total bread used and the number of portions the dish makes.
Frequently asked questions
How much wholegrain wheat bread is low FODMAP?
This entry lists 22 g as low. Since no household measure is given for that amount, a scale is preferable to guessing a slice fraction.
Why is a single slice moderate?
The listed 26 g slice has moderate GOS and fructans. That combination drives the overall moderate rating.
Are fructose ratings high in this wholegrain loaf?
Fructose remains low at all three listed portions. GOS and fructans are the groups that increase here.
Is this the same as the US wholegrain wheat guide?
No. The US entry has different weights and a different pattern of elevated groups. Compare the separate guide if that is the loaf you are using.
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