Low FODMAP food list › Dairy

Is custard low FODMAP?

No, it is high FODMAP.

Custard is high FODMAP, because of its lactose. Instead: Lactose-free custard.

FoodCustard
FODMAP levelHigh FODMAP
FODMAP grouplactose
CategoryDairy
EAT THIS INSTEAD
Lactose-free custard

Why custard causes symptoms

lactose are short-chain carbohydrates that the small intestine absorbs poorly. They pull water in, then ferment in the colon — which is where the gas, bloating and cramping come from. The reaction is a matter of dose, and it does not always arrive the same day.

Tumzy has all 310 foods offline on your phone, and connects the ones you eat to how your gut actually feels — including reactions that land a day later.

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