Korean Corbicula Clam Noodle Soup
Noodles Medium

Korean Corbicula Clam Noodle Soup

Quick answer

Jaecheop-guksu is a regional specialty from Hadong in South Gyeongsang Province, built on a clear broth extracted from purged freshwater corbicula clams.

What makes this special

  • Jaecheop-guksu uses freshwater corbicula clams for a remarkably clean and light umami broth.
  • Seomjin River corbicula clams yield broth where umami and lightness coexist
  • Minimal seasoning of soy and salt leaves clam flavor unobstructed
Total time
40 min
Level
Medium
Servings
2 servings
Ingredients
9
Calories
420 kcal
Protein
22 g

Key ingredients

Somyeon thin wheat noodlesPurged corbicula clamsWaterSoup soy sauceMinced garlic

Core cooking flow

  1. 1 Rinse 350g freshwater clams in cold water several times to remove sand, then drain in a colander.
  2. 2 Bring 1000ml water to a boil, add the clams, and cook over medium heat for 3-4 minutes until shells open.
  3. 3 Remove the clams and pick out the meat.

Jaecheop-guksu is a regional specialty from Hadong in South Gyeongsang Province, built on a clear broth extracted from purged freshwater corbicula clams. The broth carries the clams' concentrated brininess alongside a remarkably clean, light body, seasoned sparingly with soup soy sauce and salt to let the shellfish flavor dominate. A single cheongyang chili simmered in the pot lends a gentle background heat, and scallion with black pepper finishes the aroma. Widely regarded as a hangover remedy, this noodle soup is prized for its ability to settle the stomach with its pure, uncluttered flavor. Along the Seomjin River restaurants of Hadong, jaecheop dishes in various forms are considered the defining taste of the region.

Prep 20min Cook 20min 2 servings

Instructions

Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.

6 steps
  1. 1
    Step

    Rinse 350g freshwater clams in cold water several times to remove sand, then drain in a colander.

  2. 2
    Control

    Bring 1000ml water to a boil, add the clams, and cook over medium heat for 3-4 minutes until shells open.

  3. 3
    Step

    Remove the clams and pick out the meat.

    Strain the broth through a fine cloth or sieve to get a clear, grit-free stock.

  4. 4
    Control

    Add 1 tbsp soup soy sauce, 1 tsp minced garlic, and salt to the clear broth.

    Simmer 5 more minutes to achieve a clean, balanced flavor.

  5. 5
    Heat

    Boil 180g somyeon for 3 minutes.

    Scrub vigorously in cold water to remove starch, then squeeze out all water.

  6. 6
    Finish

    Place noodles in a bowl and top with the picked clam meat.

    Ladle hot broth generously, then garnish with green onion, chili pepper, and white pepper.

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Tips

Always strain the broth for a clean flavor without muddy notes.
Rinsing noodles thoroughly removes starch and keeps the broth clear.

Nutrition (per serving)

Calories
420
kcal
Protein
22
g
Carbs
68
g
Fat
6
g