The Soul of Korean Cuisine: Soy Sauce and Doenjang, the Taste of Time
In every Korean kitchen, there are two ingredients that define the very essence of flavor — soy sauce (ganjang, 간장) and soybean paste (doenjang, 된장) . They are more than just condiments; they are the foundation of Korean seasoning, the silent storytellers of time, care, and tradition. Together, these two fermented treasures represent the depth of Korean flavor — known as “jang” (장) , which refers collectively to traditional fermented sauces such as soy sauce, soybean paste, and red chili paste ( gochujang ). The Beginning of All Jang: Meju (메주) The heart of both soy sauce and doenjang lies in a humble, hand-formed block of soybeans called meju (메주) . To make meju, soybeans are soaked, boiled, and mashed , then shaped into rectangular blocks and tied with rice straw. These blocks are hung in warm, airy places — traditionally under the eaves of homes — to ferment naturally for weeks . During this time, something magical happens: naturally occurring molds and bacteria fro...