Walnuts

Unsuitable

This food is often poorly tolerated with histamine intolerance.

Liberator: May trigger histamine release from mast cells independently of its own histamine content. learn more

Biogenic amines: May contain biogenic amines that can act similarly to histamine. learn more

Walnuts are one of the most powerful histamine releasers among nuts. They also contain serotonin, which can cause reactions similar to histamine intolerance in sensitive individuals.

Safer alternatives

More information