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feta
Dairy & Alternatives
Trigger checker for feta
See feta rated across every trigger — FODMAP, histamine, salicylate, oxalate, tyramine and more — plus diet compatibility, all in one quick ingredient profile.
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Compare feta across criteria
Sensitivities
What feta contains
FODMAPs
Histamine & Amines
Plant compounds
Irritants
Additives
Allergens
Diet fit
Where feta fits
Therapeutic diets
Lifestyle diets
Religious diets
What to know about feta
Feta tells a different story from the hard aged cheeses. It is a brined sheep and goat milk cheese, so the salting keeps its lactose lower, yet the fermentation still leaves it high in histamine and, unusually, it is a histamine liberator on top of that, plus high in tyramine. That combination means feta can bring on hives, flushing or a headache even in fairly small crumbles.
Watch for
- High in histamine from its brine fermentation, and separately a histamine liberator, meaning it also nudges your body to release its own histamine
- High in tyramine, so despite its soft fresh texture it sits with the aged cheeses as a migraine and MAOI-diet trigger
- Lower in lactose than cheddar or parmesan because of the brining, but still very high in casein and whey for a milk allergy
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FAQ
What does the FODMAP rating mean for feta?
Medium FODMAP: portion size matters more than the ingredient itself.
Is feta generally well tolerated?
Dairy Proteins (Avoid) and Histamine (High) Start with those if you react.
What should I check next?
Compare within the Dairy & Alternatives group.