Cabbage juice (fermented)

Cabbage ferments readily, and the resulting product consistently tests among the higher end for histamine content across fermented foods.

• High-histamine ferment — sauerkraut and fermented cabbage drinks are among the most consistently high-histamine fermented foods in published testing, making them one of the more reliable triggers for histamine-sensitive people

• Concentrated in juice form — drinking the liquid means you're getting a concentrated dose of those fermentation byproducts without the fiber of whole fermented cabbage to slow things down

Fresh cabbage juice — made from raw, unfermented cabbage — is a much lower-histamine way to get similar nutrients.