Canned Tuna
Processed · Canned Proteins
Identify whether the tuna is plain, its packing liquid and whether the weight is drained. The checked oil-packed and brine-packed preparations do not cover every canned tuna product. The generic portion table remains unverified.
Serving sizes for canned tuna
The generic table remains unverified. The specific comparisons in the text apply only to the named preparations or products.
Reference portions
Select an amount or rating to update your portion. These are reference portions, not exact cut-offs or recommended intakes.| Serving | Amount | FODMAP rating |
|---|---|---|
| 1 can | ||
| Reference portion | Not available | |
| Reference portion | Not available |
Is canned tuna low FODMAP?
Checked specific comparisons: Tuna (Plain, Canned in Oil, Drained): 100 g low. Tuna (Plain, Canned in Brine, Drained): 100 g low. These are checked reference portions, not exact transition cutoffs or a replacement for the unverified generic table.
Canned Tuna and IBS: what to know
Use the named preparation when comparing portions. Read the supporting background. General background reading; does not establish the numerical references on this page.
Gut-friendly ways to eat canned tuna
Frequently asked questions
Which specific foods have checked reference portions?
Tuna (Plain, Canned in Oil, Drained): 100 g low. Tuna (Plain, Canned in Brine, Drained): 100 g low. These are checked reference portions, not exact transition cutoffs or a replacement for the unverified generic table.
How should I measure or identify the food?
Weigh the plain fish after draining. A can’s total weight and its drained edible weight are different; do not assume every can contains the reference amount. Check added garlic and onion separately.
Do these comparisons verify the generic portion table?
No. Match the exact variety, product and preparation. The comparisons do not establish one shared portion for every food covered by this entry.
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Sources and editorial notes
- Monash: FODMAP questions and preparation
General background reading; does not establish the numerical references on this page.