Ghee

Low FODMAP

Typical portion

Any typical portion Low

Ghee is Low FODMAP, a clarified butterfat that's essentially pure fat once the milk solids are strained away.

Because ghee is almost entirely fat with the milk solids removed, there's no meaningful fermentable carbohydrate left, so it stays low at any typical portion.

Use ghee freely for sauteing or finishing dishes, and reach for it as a rich stand-in when you want that buttery flavor without the milk solids.

Why ghee is rated low

Ghee is rated low, and that verdict is estimated from what it is made of rather than from a measured spoonful. Butter is simmered until the milk solids separate out and are strained away, leaving clarified butterfat that is essentially pure fat, and fat carries no fermentable carbohydrate. The recorded data gives one rung for it: Any typical portion reads low, which covers the amount you would cook a meal in or finish a dish with. There is no larger rung recorded, so low describes ghee used as a cooking fat, not ghee as an ingredient you can stop counting entirely, and the dish it flavours is still the thing to look at.

What changes your risk

Serving size The single recorded rung is Any typical portion, and it reads low. That covers frying, roasting and finishing. Nothing beyond a normal cooking amount has been checked.
What you fry in it Onion and garlic pieces sizzled in ghee and left in the pan bring their own FODMAPs into the finished dish. The FODMAPs in onion and garlic are water-soluble and do not dissolve into fat, so flavouring the ghee and then lifting out every solid piece leaves the flavour without them.
Stacking across the meal A low rating is per serving, not per plate. Ghee is usually the carrier for something else, and the dal, the flatbread and the onion-based masala around it are what decide the meal's total load.
Spiced, flavoured and compound ghee Jars sold as garlic ghee, herb ghee or masala ghee may carry solid pieces, onion or garlic powder or a seasoning blend, and those come along with the fat.
Heat Cooking does not destroy FODMAPs. Frying a dish in ghee does not lower what is already in the dish, and it does not raise the ghee either.

What else works

As a cooking fat, ghee keeps company with olive oil and other plain oils, and with garlic-infused oil when you want that flavour in the pan without solid garlic. The lookalikes worth separating out are the dairy ingredients that still contain everything ghee had strained away: cream, condensed milk and evaporated milk are not a richer version of the same thing, and a curry or sauce built on milk or cream is a different question from one finished with ghee. Jarred flavoured ghee is judged by its label rather than by the word ghee on the front.

How to keep it low

Keep ghee in a sealed jar and always use a dry spoon, since crumbs and water are what spoil it. To get the garlic flavour that most ghee-based cooking wants, warm crushed garlic gently in the ghee, then strain it out completely and make sure no solid pieces are left behind, or use ready-made garlic-infused oil for the same effect. Its high smoke point suits searing and roasting, so it is useful where you would otherwise reach for a butter and onion base. When buying, read the jar: plain ghee has one ingredient, while anything spiced or flavoured is a seasoning blend you need to check like any other.

Common questions

is ghee low fodmap

Yes. Ghee is rated low, estimated from its composition as clarified butterfat with the milk solids strained out, and the recorded rung, Any typical portion, is low.

can you use ghee on the elimination phase

Yes, at Any typical portion it is low, so it works as a cooking fat during elimination. Judge the dish around it rather than the ghee.

is garlic ghee low fodmap

Only when the garlic has flavoured the fat and every solid piece has been removed, since the FODMAPs in garlic do not dissolve into fat. A jar with garlic pieces or garlic powder in it is a different product.

does cooking a dish in ghee make it lower in fodmaps

No. Heat does not break FODMAPs down, so frying in ghee does not reduce what is already in the food. It only avoids adding anything.

Learn more

Informational only, not medical advice. Individual tolerance varies. Talk to a healthcare professional or a dietitian for personal guidance.

Ghee is an estimated rating: it is inferred from the food's ingredients and composition and cross-checked, not measured directly in the papers below. The low, moderate and high cutoffs are still those of Varney et al. (2017).

References

Fructan and free fructose content of common Australian vegetables and fruit. Muir et al. (2007), J. Agricultural and Food Chemistry 55(16):6619-6627.
Measurement of short-chain carbohydrates in common Australian vegetables and fruits by HPLC. Muir et al. (2009), J. Agricultural and Food Chemistry 57(2):554-565.
Quantification of fructans, galacto-oligosaccharides and other short-chain carbohydrates in processed grains and cereals. Biesiekierski et al. (2011), J. Human Nutrition and Dietetics 24(2):154-176.
Dietary sorbitol and mannitol: food content and distinct absorption patterns. Yao et al. (2014), J. Human Nutrition and Dietetics 27(Suppl 2):263-275.
FODMAPs: food composition, defining cutoff values and international application. Varney et al. (2017), J. Gastroenterology and Hepatology 32(Suppl 1):53-61. Supplies the low, moderate and high cutoffs used on this page.