Pan-Korean; jorim is one of the five fundamental cooking techniques (삶다, 찌다, 굽다, 볶다, 조리다) taught in traditional Korean cooking education
Jorim (조림) is a Korean braising technique distinct from soups (guk/tang) and stews (jjigae) in its reductive logic: the liquid does not remain as broth but is intentionally cooked down to a thick, glossy glaze that coats the ingredient completely. Ganjang (soy sauce), sugar or cheong, garlic, sesame oil, and chilli form the base; protein or vegetables are simmered in just enough liquid to cover, and the heat is maintained until nearly all liquid has evaporated and what remains is a concentrated lacquer. This technique appears across Korean cuisine in forms such as jangjorim (장조림, soy-braised beef), gamja-jorim (감자조림, glazed potato), and dwaejigogi-jorim (braised pork).
Jorim banchan are long-keeping, intensely flavoured side dishes designed to be eaten in small quantities alongside plain rice. Their concentrated sweetness and saltiness are calibrated against the neutrality of bap (steamed rice).
{"Use just enough liquid to barely cover the ingredient at the start — excess liquid means excessive reduction time and over-cooking before the glaze forms","Maintain medium heat throughout — high heat evaporates liquid before the ingredient cooks through; low heat takes too long and the ingredient breaks down","Add sesame oil only at the very end, off the heat — it breaks at high temperature and the aromatic should remain fresh","The glaze is done when the liquid barely coats the bottom of the pan and the ingredient is shiny rather than wet"}
A practitioner's ratio for a basic jorim base: 3 tbsp ganjang : 1 tbsp sugar (or maesil-cheong) : 1 cup water : 1 tbsp sesame oil (added last) per 300g ingredient. The final stage requires constant attention and gentle rotation of the pan — once the glaze begins to form, it can burn in under a minute. Jangjorim uses this technique for hard-boiled quail eggs alongside shredded beef — a banchan that keeps for a week refrigerated due to the high salt content of the glaze.
{"Too much liquid — the reduction takes so long that the ingredient overcooks and falls apart before glazing","High heat throughout — the outside glazes before the inside cooks; the glaze scorches in the final stage","Adding sesame oil at the start — it breaks at the heat required for braising and turns rancid-tasting"}