Korean Namdo-Style Loach Soup
Soups Hard

Korean Namdo-Style Loach Soup

Quick answer

Namdo-chueotang is the southern Korean take on loach soup, distinguished from other regional versions by grinding the entire loach - bones and all - into a thick, porridg...

What makes this special

  • Dried radish greens, doenjang, gochujang, and perilla layer four earthy aromas.
  • Whole loach ground bone-in and strained creates Namdo's thick signature base
  • Sancho powder added at the end is the traditional fix for loach's fishiness
Total time
75 min
Level
Hard
Servings
4 servings
Ingredients
9
Calories
360 kcal
Protein
28 g

Key ingredients

loach (for soup)dried radish greenssoybean pastegochujangperilla seed powder

Core cooking flow

  1. 1 Clean 700 g loach well, then boil it in hot water for 8 to 10 minutes until...
  2. 2 Squeeze excess moisture from 250 g cooked dried radish greens, then cut them into 4 cm pieces.
  3. 3 Bring 2200 ml water to a boil, then stir in the strained loach paste.

Namdo-chueotang is the southern Korean take on loach soup, distinguished from other regional versions by grinding the entire loach - bones and all - into a thick, porridge-like broth. The loaches are first boiled until completely soft, then blended and strained to produce a dense, opaque base packed with protein and calcium. Dried radish greens simmer in this liquid, contributing a rustic, earthy backbone. Doenjang and gochujang season the soup with fermented depth and moderate heat, while a generous addition of perilla seed powder lends a nutty richness that rounds out the heavy flavors. A final dusting of sancho pepper tames any lingering fishiness and adds a tingling, aromatic kick. This is restorative cooking at its most direct - a thick, warming bowl meant to rebuild energy during the colder months.

Prep 30min Cook 45min 4 servings

Instructions

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

6 steps
  1. 1
    Heat

    Clean 700 g loach well, then boil it in hot water for 8 to 10 minutes until the flesh and small bones soften.

    Blend it finely, then strain so the soup base stays smooth.

  2. 2
    Season

    Squeeze excess moisture from 250 g cooked dried radish greens, then cut them into 4 cm pieces.

    Mix them first with 2 tablespoons doenjang and 1 tablespoon minced garlic so the seasoning penetrates.

  3. 3
    Control

    Bring 2200 ml water to a boil, then stir in the strained loach paste.

    Keep the heat at medium and simmer for 20 minutes, stirring the bottom often so the thick base does not scorch.

  4. 4
    Control

    When the broth turns opaque and thick, add the seasoned radish greens and 1 tablespoon gochujang.

    Break up any clumps, then simmer for 10 more minutes until the greens taste fully seasoned.

  5. 5
    Control

    Lower the heat to medium low and whisk in 3 tablespoons perilla seed powder a little at a time.

    Simmer only the final 10 minutes so the soup thickens without turning chalky.

  6. 6
    Control

    Slice 2 green onions on the bias, add them, and simmer for 2 minutes.

    Turn off the heat, then sprinkle in 0.5 teaspoon sansho powder gradually, adjusting the aroma right before serving.

After the steps

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Tips

Add perilla powder near the end to avoid a chalky taste.
Add sansho powder gradually right before serving.

Nutrition (per serving)

Calories
360
kcal
Protein
28
g
Carbs
16
g
Fat
21
g