Napa cabbage
When preparing kimchijeon, brine from kimchi is often added, especially that of "baechu kimchi", made from Napa cabbage. The brine lends its red color to the batter but is not spicy itself. Along with kimchi, it is served as anju with alcoholic beverages such as "makgeolli" or "dongdongju". These days, in addition to the basic ingredients, it is often made with various ingredients such as seafood or cheese.