tyramine

/ˈtaɪrəmiːn/
noun
  1. A natural compound found in aged, fermented, or cured foods that can affect blood pressure.
    • Fermented foods like sauerkraut and soy sauce are common sources of tyramine.
    • People taking certain antidepressants need to avoid foods rich in tyramine.
    • Aged cheese contains high levels of tyramine, which can trigger migraines in some people.