4. Aged Chicken Liver
Chicken liver is rich in vitamin B12, zinc, and iron. However, it is also high in cholesterol, as well as tyramine. The tyramine level is even higher if the chicken liver is aged. Every ounce or 28 grams of aged chicken liver contains 60 mg of tyramine.
5. Pickled Herring
Herring is a kind of fish that falls under the same family as sardines. It’s widely used in European foods and is often added on salads, sandwiches, as well as toppings on pizzas. It’s rich in omega 3 fatty acids and vitamin B12 but low in mercury, which is why it’s considered safe. However, it has high level of tyramine, especially if pickled. An ounce or 28 grams of pickled herring can contain up to 86 mg of tyramine.
