Cheongju | The Clear Wine

청주 · 淸酒 · "clear rice wine" | the drink of the court

Cheongju is the clear, refined rice wine that rose to the top of the fermentation jar, and to the top of Korean society.

Cheongju (청주) joins cheong (청, 淸, clear or pure) with ju (주, 酒, Sool). It is the liquid that rises to the top of the fermentation vessel and is carefully drawn off by fine filtration or natural settling, the mirror opposite of cloudy takju. In East Asian thought the character 淸 carries real weight: it suggests purity, clarity of mind and refinement of spirit. To drink cheongju was to drink something elevated above the ordinary.

A history complicated by colonialism

Cheongju's story took a hard turn under Japanese rule (1910 to 1945). The colonial Liquor Tax Law reclassified drinks by Japanese categories: the prestigious name "cheongju" was reassigned to Japanese-style sake (seishu) brewed in Korea, while the clear Korean rice wine was pushed down into the lesser-sounding category of "yakju". This was cultural displacement by paperwork, handing the honoured name to the colonial product. Korean producers have gradually reclaimed the term since liberation, but the line between cheongju and yakju stays blurred to this day.

The drink of the court

Cheongju was the rice wine of the royal court and the educated yangban. It was poured at the highest occasions, royal banquets, diplomatic receptions, Confucian rites, and tied to scholarship and moral cultivation. Making it well, with patient multi-stage fermentation, slow settling and delicate straining, was itself seen as a mark of a civilised, accomplished household. Where makgeolli spoke of the field, cheongju spoke of the study and the shrine.

A cheongju from our own shelf

How alive this tradition is shows in our partner Yangchon in Nonsan, whose cheongju we carry. Founded in 1920, the Yangchon brewery is one of Korea's longest continuously operating, now in its third generation, with a wooden brewhouse from 1930 that has held its fermentation temperature by natural ventilation alone for nearly a hundred years. Its premium line uses pesticide-free rice grown by the apple-snail (urengi) method and an ipguk starter, proof that Korean cheongju today is again made with care and a sense of place, not as a copy of sake but as a clear voice of its own.