Yujacha

Korea''s traditional citron tea — made by stirring yuja-cheong, a honey-preserved yuzu marmalade, into hot water. Naturally caffeine-free, warming, and rich in vitamin C.

Yujacha (유자차, pronounced yoo-ja-cha) is a traditional Korean tea made by dissolving yuja-cheong — a thick preserve of yuja fruit and honey or sugar — in hot water. The yuja fruit itself originated in China and reached the Korean peninsula more than a thousand years ago, finding ideal growing conditions in the warm, temperate climate of the southern coastal regions, particularly in Namhae and Goheung in South Jeolla Province. Korea's official tourism authority notes the tea has records of consumption stretching back hundreds of years, and historical sources record that King Sejong, the celebrated fifteenth-century monarch, was among its documented enthusiasts. The yuja fruit is known outside Korea by its Japanese name yuzu. Cold-tolerant to an unusual degree for a citrus variety — capable of surviving temperatures as low as -12 degrees Celsius — it established itself firmly on the Korean peninsula where other citrus would not survive. The fruit is prized more for its peel and fragrance than its juice. The essential oils in the zest carry an intense, complex aroma quite unlike lemon or lime, and the peel is the primary flavoring agent in the traditional marmalade. Traditional preparation involves slicing the entire fruit — peel, pith, and flesh — and layering it with honey or sugar in glass jars, then leaving the mixture to cure for two to six weeks until it transforms into a fragrant, thick preserve. The marmalade keeps well at room temperature due to the antimicrobial properties of honey and the high sugar content. To make the tea, one to two tablespoons of the preserve are stirred into a cup of hot water; the floating pieces of yuja peel are part of the traditional presentation. Yujacha contains no tea leaves and no caffeine. It is widely consumed throughout Korean winters as a home remedy for colds and sore throats. Research cited by health sources suggests the vitamin C content of yuja is approximately 2.3 times greater than that found in fresh lemon juice. Commercial versions are now widely available in Korean grocery stores internationally, typically sold in large glass jars under labels including Korean Honey Citron Tea. Despite the common English translation of citron tea, it is worth noting that yuja and citron are distinct citrus varieties — the name reflects translation convention rather than botanical accuracy.