Soups & Stews

Kongnamul Guk (Soybean Sprout Soup)

์ฝฉ๋‚˜๋ฌผ๊ตญkong-na-mul-guk

A light, clean soup of crunchy soybean sprouts in anchovy broth

Kongnamul guk is one of the simplest Korean soups: crunchy soybean sprouts simmered briefly in anchovy-kelp broth and seasoned with garlic, green onion and a little salted shrimp or soup soy sauce. It is clear, refreshing and ready in about 15 minutes โ€” an everyday soup for rice and a well-known hangover remedy.

5mPrep
15mCook
3โ€“4Serves
EasyLevel

Looking for a twist? See 1 kongnamul guk variations โ†“

๐Ÿฅ˜ Ingredients for classic kongnamul guk

Tap an ingredient to check it off.

Main

Seasoning

For a spicy version (optional)

๐Ÿงบ Korean ingredients in this dish

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๐Ÿ“ How to make kongnamul guk

1

Rinse the sprouts in a bowl of cold water, swishing them so the loose seed hulls float to the top, then drain. Pull off any brown roots or hulls you see.

2

Bring the broth to a boil in a pot.

3

Add the sprouts, cover with a lid and boil over medium heat for 5โ€“6 minutes. Do not lift the lid during this time.

4

Uncover, add the garlic and season with the salted shrimp and soup soy sauce.

5

Slice the green onion and add it (with the gochugaru and chili for a spicy soup). Simmer 1โ€“2 minutes more.

6

Taste, adjust with a little salt, and serve hot with rice.

๐Ÿ’ก Tips for the best kongnamul guk

  • Cook the sprouts either with the lid on the whole time or off the whole time. Lifting the lid partway through can leave the sprouts with a raw, grassy smell โ€” a common rule in Korean kitchens.
  • Salted shrimp gives a cleaner, more savory saltiness than soy sauce and keeps the broth clear.
  • Do not overcook. The sprouts should still be crunchy when served.
  • Chilled, the same soup becomes kongnamul naengguk, a summer cold soup โ€” season it a little more strongly, since cold dulls flavor.

What is kongnamul guk?

Kongnamul are sprouts grown from soybeans. They are longer and crunchier than mung bean sprouts, with a large yellow bean at the top, and they are among the cheapest and most common vegetables in Korea. Kongnamul guk is a basic home soup, the kind served with breakfast or packed into lunch boxes as a side.

It is also one of Koreaโ€™s best-known hangover soups (haejang-guk). In Jeonju, kongnamul gukbap โ€” the soup served with rice in a hot earthenware bowl, often with a soft egg โ€” is a regional specialty eaten in the morning.

Clear or spicy

The clear version lets the sweet, nutty flavor of the sprouts come through. The spicy version adds gochugaru and fresh chili for a warming, slightly fiery soup โ€” it is the one people usually reach for after a night out. Both use the same method.