Peach (fresh)
Fruits · Stone Fruits
Fresh peach has no green serve. The smallest tested portion is a third of a peach, about 55 g, and it is already amber; a whole medium peach, 150 g, is rated red. Nobody cuts a peach into thirds and stops, so the practical answer is that fresh peach is a fruit to plan around rather than portion around.
Last updated 3 September 2026Serving sizes for peach (fresh)
A third of a peach (55 g) is amber; a whole medium peach (150 g) is rated red.
Tested serving sizes
| Serving | Amount | Main FODMAP | Rating |
|---|---|---|---|
| 1/3 peach | 55 g | Sorbitol 0.12 g | |
| 1 medium peach | 150 g | Sorbitol 0.33 g |
Breakdown for 0.33 peaches
Is peach (fresh) low FODMAP?
Two groups climb together. At a third of a peach, excess fructose is already at 0.1 g, twice the 0.05 g point where a portion turns moderate, while sorbitol sits at 0.12 g, still under its own 0.2 g mark. Eat the whole fruit and fructose reaches 0.27 g, past the 0.15 g high line, with sorbitol at 0.33 g in the moderate band. The pairing is the real problem: polyols slow fructose absorption, so the two arriving together are harder work than either would be alone.
Peach (fresh) and IBS: what to know
A peach is a fruit you eat standing over the sink, whole, in about two minutes, and that is the version our red rating describes. If you want the taste, the honest form is a few slices in a shared fruit salad rather than a peach of your own. During a strict elimination phase amber portions are left out as well, so fresh peach sits outside that stage entirely. A reaction will not teach you much either, since fructose and sorbitol both rise as the portion grows and you cannot separate them afterwards.
Gut-friendly ways to eat peach (fresh)
Swap the form before you swap the fruit. Peach canned in juice has its own green entry in this guide, and draining the liquid takes some of the water-soluble sorbitol away with it, which is why the tinned version behaves differently from the fresh one. Where a recipe wants soft, fragrant summer fruit, strawberries are green at 10 medium berries and cook down into much the same sauce. For a piece of fruit you can eat whole in a lunchbox, one medium orange is rated green at 130 g.
Frequently asked questions
Is fresh peach low FODMAP?
No. The smallest portion in our data is a third of a peach and it is already rated amber, so there is no green serve to aim at. A whole medium peach is rated red on excess fructose and sorbitol together. Tinned peach in juice is the version with a green entry, and it is effectively a different food once the liquid is drained.
How much peach can I eat with IBS?
Amber is not a ban, so a slice or two off a shared platter is the realistic amount rather than a peach of your own. Where you are in the process matters: during a strict elimination phase amber foods are left out altogether, and afterwards a small portion is something to test deliberately, ideally with a dietitian rather than by accident at a barbecue.
Are tinned peaches low FODMAP?
Peach canned in juice holds its own green entry, and it is worth choosing over the fresh fruit. Sorbitol dissolves in water, so some of it leaves the fruit for the canning liquid, which is why draining matters and why syrup is not the version to buy. Check the label for added fruit juice concentrates, which bring sugars of their own.
Does grilling or poaching a peach make it low FODMAP?
Grilling does not. Heat leaves excess fructose and sorbitol intact, and driving off water only makes each bite denser. Poaching does something different, because sorbitol dissolves into the liquid, so a poached peach that has given up some of its syrup is not identical to the raw fruit. That is a shift in degree rather than a rescue.
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