Dear Korean,
If you were unable to get the gochujang in the ready-made container, would you be able to make it using some more common ingredients, say ones found at your average health food store? Do you think it could be approximated by mixing soy miso and hot harissa?
Jennifer
First of all, a huge, honking NO to the abominable recipe involving miso and harissa. You may as well be working on getting dogs to mate with cats. Good lord, have you no respect for the natural order of things?
The other question, however, deserves more attention. Can one make gochujang with common ingredients found at a regular health food store? This may surprise people, but the answer is yes--as long as you have several months to spare. In order words, obtaining the ingredients is not the hard part; it is the skill and patience it takes to create the finished product.
Even if you only buy gochujang from the store (as vast majority of Koreans do,) it would be helpful to know just how that sauce is made. A lot of people, for example, do not know that gochujang and soy sauce are related. If you didn't know that either, read on; you might find this interesting.
Meju: the Daddy
Everyone who has had gochujang knows that it is a type of paste. But what is the paste made out of? Answer: beans--fermented soy beans, to be more precise. Thus, in order to make gochujang, you have to start by fermenting some beans. Through long historical experience, Koreans developed the best way of fermenting beans. This is done by creating meju [메주], a block of ground beans. Both dwenjang and gochujang are made from meju, which makes meju the daddy of them all.
To make a meju, start by soaking soybeans in water for 12 hours or more. After the soybeans are soaked, boil them in high heat until the water comes to boil, then in medium heat, for approximately two hours until the beans are soft. Drain the beans until they are dry. While the beans are still warm, bring the softened beans into a mortar, and mash them with a pestle.
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Mashing the boiled soybeans into paste (source) |
With the mashed soybeans, form a solid block. This block is called meju. A meju can be as large as a big brick, but it can be smaller. Koreans would usually use a frame, in which the mashed soybeans are stuffed, to create a block. But it is fine to just use your hands. (Aside: meju is also an old timey slang term for an ugly face.)
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Monks and visitors of Daeheung Temple, making meju. One can see the frame for making meju out of the soybean paste, which is in the tub. (source) |
Once the blocks are made, they have to be dried. Place the meju at a sunny location with plenty of ventilation, and dry them for seven to ten days. Then comes the exciting part--the fermentation. Place the dried meju in a warm room (around 77 to 83 degrees) for around two weeks, which is usually enough time for the mold to grow on its surface. Ideally, you want to use straws made from rice stalks to place the meju, as the microbes that make the best meju tend to live in those straws.
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Meju with fresh mold beginning to grow on the surface (source) |
It takes time for meju to fully ferment. Traditionally, Koreans would hang the meju with mold from the roof, and let it ferment for several months. Fresh soybeans are harvested in the fall, which means the meju hangs and ferments throughout the winter.
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Hanging the meju to ferment. (source) |
Intimidated by this process? You should be. Like many other fermented foods like wine and cheese, this process requires delicate care. One misstep and the batch can be ruined. The process is so delicate that traditionally, Koreans had a series of elaborate rituals surrounding the sauce-making. A traditional Korean family would select a day of good fortune for making the sauce. For three days before the sauce-making day, the lady of the house would not leave the house, and refrain from having sex. For three weeks after the sauce-making day, the household members were not allowed to attend a funeral.
But if you live in Korea, you're in luck--all this can be skipped because there are many places that sell meju powder, i.e. powder made up of meju blocks that already finished fermenting. Although if you really didn't want to invite your date upstairs, you can always say: "Sorry, I am making gochujang tomorrow."
(More after the jump.)
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