Gruyère

Category: DairyOther names: Gruyere cheese, Gruyere cheese from cow's milk

Gruyère is high in Histamine and Tyramine. If you're sensitive to any of these, check it against your profile before eating.

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Intolerances

Intolerance levels are based on our documented scientific sources. See sources

React to Histamine (+liberators / DAO inhibitors)? Check these too

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Frequently asked questions

Which intolerances does gruyère affect?

gruyère is notable for Histamine and Tyramine.

Does gruyère contain Histamine?

Yes — gruyère is high in Histamine. hard, long-aged cheeses are among the highest-histamine foods, and the longer the ageing the more histamine they hold. Young, fresh, unaged cheeses contain far less histamine.

Does gruyère contain Tyramine?

Yes — gruyère is high in Tyramine. Aged cheese is the reference tyramine food — the 'cheese effect' is named after it. Bacteria break the milk protein down over months and decarboxylate its tyrosine, so tyramine tracks ageing almost linearly: a mature cheddar or a blue can exceed 100 mg/kg while a fresh cheese sits near zero. Cooking does not destroy it, and it keeps rising in the fridge after opening. If you take an MAOI antidepressant this is the single most important food to avoid — a large portion can trigger a hypertensive crisis. Sources: EFSA Panel on Biological Hazards, Scientific Opinion on tyramine and histamine in fermented foods, EFSA Journal 2011; McCabe-Sellers et al., J Food Compos Anal 2006; Gardner et al., J Clin Psychiatry 1996. Amounts vary by brand and recipe, so always check the label of the exact product.