The origin of
kkakdugi is mentioned in a
cookbook named
Joseon yorihak (조선요리학 朝鮮料理學, literally "Korean Gastronomy") written by Hong Seon-pyo () in 1940. According to the book,
kkakdugi was created by
Princess Sukseon (), a daughter of
King Jeongjo (r. 1776–1800) and the wife of Hong Hyeon-ju (), a high-ranking government officer titled as
Yeongmyeongwi (). When a matter for congratulation happened to the royal court, members of the royal family gathered to have a feast, and the princess presented a new dish made with diced
radish to the king. He highly praised it and asked her about the dish's name. She replied that the dish did not have a name because she had accidentally made it, but found that it tasted good, so she brought in the new dish to the court. The king replied that the dish would be named
kkakdugi because cutting food into cubes is called
kkakduk sseolgi () in
Korean. At that time,
kkakdugi was called
gakdokgi (각독기 刻毒氣, literally "removing the harshness"), from 각(刻) (
gak, "to harm, damage") + 독(毒) (
dok, "substance harmful to health or life") + 기(氣) (
-gi, "energy, feeling, element"), and then became spread among the common people. == Preparation ==