Round Whole Tomato (Canned with Juice)
Vegetables · Tomatoes
Round whole tomatoes canned with juice are low FODMAP at 100 g, about half a cup, in the Monash app. The 132 g reference is moderate in fructose and 178 g is high. This listing is for whole round tomatoes with their juice, rather than canned Roma tomatoes or a ready-made tomato sauce.
Serving sizes for round whole tomato (canned with juice)
Round whole canned tomatoes, with juice: 100 g green, 132 g amber and 178 g red. The reference includes tomato liquid.
Tested serving sizes
| Serving | Amount | Main FODMAP | Rating |
|---|---|---|---|
| 1/2 cup | 100 g | Fructose 0.04 g | |
| 2/3 cup | 132 g | Fructose 0.05 g | |
| 1 cup | 178 g | Fructose 0.15 g |
Breakdown for 0.5 cups
Is round whole tomato (canned with juice) low FODMAP?
The checked 100 g panel has all six FODMAP indicators green. Fructose is amber at 132 g, described as roughly two-thirds of a cup, and red at 178 g, about one cup. Lactose, mannitol, sorbitol, GOS and fructans remain green across these portions.
Round Whole Tomato (Canned with Juice) and IBS: what to know
When using a can in soup, stew or pasta sauce, the amount in your serving matters more than the fact that one can went into the pot. Keep track of the tomato-and-juice ingredient alongside the other components. A flavoured can may also include ingredients that need separate consideration.
Gut-friendly ways to eat round whole tomato (canned with juice)
Include the juice when weighing out the canned tomatoes. Break up the tomatoes and distribute them through a shared recipe so that the portion estimate reflects what reaches each bowl. For a can labelled Roma or plum, use that canned-tomato guide, whose larger reference points differ.
Frequently asked questions
Does a whole canned tomato count as one fixed serving?
No. The entry is measured by the combined weight of tomato and juice, and whole tomatoes differ in size. Use the gram figure for the amount you eat.
Is every can of chopped tomato covered here?
The checked food is round whole tomatoes with juice. Chopped or seasoned products need to be matched carefully by ingredients and preparation rather than assumed equivalent.
Can this guide rate an entire bowl of tomato soup?
It supplies the canned-tomato reference only. Other soup ingredients and the fraction of the recipe in your bowl need separate assessment.
Check a whole plate in seconds.
Not sure about a whole meal? Scan it with the Gut Friendly app.
Get the appRelated foods
Sources and editorial notes
- Monash University FODMAP Diet App
Monash University FODMAP Diet app entry “Tomato, round, whole, canned, with juice” checked directly on 27 September 2026. The portion weights, traffic-light ratings and FODMAP groups discussed here were verified in matching detail panels. Numerical FODMAP concentration estimates elsewhere in the catalogue were not validated by this check.