In what country does baechu originate?
Kkakdugi Kkakdugi or diced radish kimchi is a variety of kimchi in Korean cuisine. Usually, it has all the ingredients of kimchi, but the baechu (hangul: 배추; Napa cabbage) used for kimchi is replaced with Korean radish (called "mu", 무 in Korean). "Kkakdugi" is a popular banchan (side dish) enjoyed by Koreans and others.
Banchan Banchan ( , 반찬 ; 飯饌 ; "banchan " ] ) refers to small dishes of food served along with cooked rice in Korean cuisine. This word is used both in the singular and plural.