Tofu (firm/extra firm)

Legumes & Tofu · Tofu Tempeh

TLDRLast updated 6 October 2026

Tofu (firm/extra firm): the low FODMAP reference is 170 g. The reference describes tofu (soy bean curd), firm, drained. Drain before weighing; the packing or cooking liquid is not included.

Serving sizes for tofu (firm/extra firm)

Tofu (soy bean curd), firm, drained: 170 g low, 175 g moderate, 205 g high. Use the stated preparation and unit.

Low

170 g

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 Tofu (firm/extra firm) and their FODMAP ratings
Serving	Amount	FODMAP rating
2/3 block
Reference portion
Reference portion

Is tofu (firm/extra firm) low FODMAP?

The references for tofu (soy bean curd), firm, drained are 170 g low, 175 g moderate, 205 g high. They are comparison portions, not exact transition cutoffs or personal tolerance limits.

Tofu (firm/extra firm) and IBS: what to know

For tofu (firm/extra firm), keep the exact form and amount in mind. Portion size and preparation affect how food references should be compared. Monash: FODMAP questions and food preparation. This public source supplies background, not verification of the numerical table.

Gut-friendly ways to eat tofu (firm/extra firm)

The reference describes tofu (soy bean curd), firm, drained. Drain before weighing; the packing or cooking liquid is not included. Compare Tofu (silken/soft). These guides describe their own preparations and portions.

Recipes with tofu (firm/extra firm)

Dinner

Ginger Rice-Noodle Stir-Fry

20 minMedium

Frequently asked questions

What is the FODMAP portion for tofu (firm/extra firm)?

Tofu (firm/extra firm): 170 g low, 175 g moderate, 205 g high. These values apply to tofu (soy bean curd), firm, drained.

How should I measure or check tofu (firm/extra firm)?

The reference describes tofu (soy bean curd), firm, drained. Drain before weighing; the packing or cooking liquid is not included.

Which other guides are useful when comparing tofu (firm/extra firm)?

Compare Tofu (silken/soft). These guides describe their own preparations and portions.

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Tofu (silken/soft)Legumes & TofuLow

Sources and editorial notes

Monash: FODMAP questions and food preparation
Explains FODMAPs, portion dependence and preparation differences; not a citation for this numerical reference table.

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.