Doubanjiang (豆瓣酱)
Doubanjiang is a thick, salty fermented paste made from broad beans, soybeans, salt, and sometimes chili peppers. It is the foundational seasoning in Sichuan and Hunan cuisines, providing deep umami, salt, and a fermented complexity that no single Western ingredient can replicate. Non-spicy versions (plain doubanjiang) are used across many Chinese regional cuisines. Outside Asia, doubanjiang is rarely stocked in mainstream supermarkets and is primarily found in Chinese or Asian grocery stores, making it one of the harder Chinese pantry staples to source in Western countries.
Gochujang (Korean Chili Paste)
Ratio
1:1 by volume, but reduce added salt by 25%
Flavor Change
Sweeter and less funky than doubanjiang. Gochujang has added rice and sugar, so the dish will taste slightly sweeter and less sharp. The fermented depth is comparable but not identical.
How to Compensate
Add 1/2 teaspoon of miso paste per tablespoon of gochujang to boost the fermented soybean flavor. Reduce or omit any sugar in the recipe.
Miso Paste + Chili Flakes
Ratio
1 tablespoon red miso + 1/2 teaspoon chili flakes per 1 tablespoon doubanjiang
Flavor Change
Red miso provides the fermented soybean base but lacks the broad bean character and the specific chili heat of doubanjiang. The result is more Japanese in flavor profile — smoother and less pungent.
How to Compensate
Use aka (red) miso for the closest match. Add a pinch of cayenne for heat and a few drops of soy sauce for extra salt depth.
Sriracha + Soy Sauce
Ratio
1 teaspoon sriracha + 1 teaspoon soy sauce per 1 tablespoon doubanjiang
Flavor Change
Completely different flavor profile. Sriracha is vinegary and garlicky with no fermented bean complexity. The dish will lack the deep umami backbone that doubanjiang provides.
How to Compensate
Add 1/2 teaspoon of fermented soybean paste or a dash of Worcestershire sauce to introduce some fermented depth. This is an emergency substitution only.
Where to Buy
Asian grocery stores (look in the sauce/condiment aisle, often near soy sauce). Online: Amazon carries Lee Kum Kee and Pixian brands; Weee! and Yamibuy stock authentic Chinese brands like Juan Cheng and Sichuan Pixian. H Mart and 99 Ranch Market carry it in-store. The non-spicy version (plain doubanjiang) is less common — look for labels that say '豆瓣酱' without '辣' (spicy).
FAQ
What is the difference between doubanjiang and Pixian douban?
Doubanjiang is the general category of fermented broad bean paste. Pixian douban (郫县豆瓣) is a specific premium variety from Pixian county in Sichuan, aged for 1-3 years, with chili peppers. Pixian douban has a deeper, more complex flavor and is considered the 'soul of Sichuan cuisine.' Regular doubanjiang may or may not contain chili and is less aged.
Can I use doubanjiang as a substitute for gochujang?
Yes, but with adjustments. Doubanjiang is saltier, less sweet, and more intensely fermented than gochujang. Use about 3/4 the amount and add 1/2 teaspoon sugar per tablespoon to compensate for the missing sweetness.
Does doubanjiang need to be refrigerated after opening?
Yes. Once opened, store doubanjiang in the refrigerator where it will keep for 6-12 months. The high salt content preserves it well, but refrigeration prevents mold growth and maintains flavor quality.