Is Ketchup Low Histamine?
No, ketchup is not low histamine. Even banana ketchup isn’t low histamine, as both bananas and tomatoes should be avoided in the initial stages of an elimination diet for histamine intolerance. But beyond the tomatoes, ketchup can be problematic due to it’s high sugar content and abundance of preservatives. The highly-concentrated vinegar, umami, and, sweet …
