Cheese (Halloumi)
Dairy · Cheese
Two slices of halloumi, 60 g, hold 0.15 g of lactose and rate green, which puts it among the few cheeses you can set in the middle of a plate rather than scatter over the top of something else. Grilled or pan-fried, that serve is a proper portion of hot protein, and hot protein is what a low FODMAP dinner tends to run short of.
Last updated 4 September 2026Serving sizes for cheese (halloumi)
Two slices (60 g) is the tested serve, rated green.
Tested serving sizes
| Serving | Amount | Main FODMAP | Rating |
|---|---|---|---|
| 2 slices | 60 g | Lactose 0.15 g |
Breakdown for 2 slices
Is cheese (halloumi) low FODMAP?
Halloumi is made by heating the cut curd in its own whey and then salting it and keeping it in brine, so the milk sugar, which dissolves easily, mostly stays in liquid that never becomes part of the block. That heat setting is also why the cheese browns in a pan instead of collapsing. The tested slices come in at 0.15 g of lactose, well below the 0.5 g point at which lactose starts to weigh on a portion, and no other group appears. Firm brined cheese ends up close to where an aged one such as cheddar lands, by a different road.
Cheese (Halloumi) and IBS: what to know
Trouble with halloumi usually arrives with the rest of the plate. It is served on flatbread, folded into a wrap, or set beside a salad dressed with something garlicky, and any of those can bring more fructans than the cheese brings lactose. Salt is the other consideration, since halloumi is cured hard enough that a big serve is heavy going whatever the FODMAP data says; half an hour in cold water before it meets the pan draws some of that out and changes none of the figures. For anyone who has pulled back from beans and lentils, this is a substantial hot protein that is not a legume.
Gut-friendly ways to eat cheese (halloumi)
Cook it hot and fast in a dry pan, two or three minutes a side until it is properly browned, and eat it immediately, because it goes rubbery as it cools. Two slices is enough to build a meal on: threaded onto skewers with zucchini and cherry tomatoes, torn over a grain salad, or fried and finished with lemon. It is salty enough to season what it sits with, so a dish using it rarely needs a stock cube. The sweet chilli sauce it usually arrives with is the thing to check, since most bottles are built on garlic.
Frequently asked questions
Can I eat halloumi if I am lactose intolerant?
Most people find they can. What survives the hot whey and the brine is 0.15 g across two slices, a trace rather than a dose, and lactose intolerance works by dose. The practical question is how much cheese ends up on the plate at once, not whether halloumi is on the list, and this is a cheese people tend to eat in quantity.
Is halloumi lower in lactose than feta?
They land in the same place. Both record 0.15 g at a 60 g serve, so at equal weights there is nothing to choose between them, even though feta gets there by curing slowly in brine and halloumi by having its curd cooked first. Pick on what you are making: one crumbles cold, the other holds its shape under heat.
How much halloumi can I eat in one meal?
Two slices is the amount that has been measured and it rates green. A whole block fried and eaten in one sitting is well outside what the data describes, so treat the tested serve as what you actually know. Salt and richness generally intervene first anyway, which is why halloumi is usually shared or served as part of something rather than alone.
What can I cook with halloumi on a low FODMAP diet?
Use it wherever a meal needs a savoury centre without meat: grilled on skewers, cubed through a warm salad, laid over roasted vegetables, or fried and tucked into a gluten-free wrap. Because it does not melt, it also works on a barbecue, where softer cheeses would be hopeless. Keep an eye on the dressing and the bread rather than on the cheese.
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