Yes, cucumber is low histamine. It’s one of many low histamine vegetables (though much like the humble tomato, it’s actually a fruit), and it makes for a refreshing base for flavored water and veggie sandwiches, alike. While nutrient content can vary a bit depending on type, cucumbers are generally a good course of vitamin K and fiber. However, peeling them reduces the concentration of nutrients; therefore, you should try to consume your cucumber raw & unpeeled, possibly in the form of a smoothie.
