Korean Boiled Seafood Broth
Soups Easy

Korean Boiled Seafood Broth

Quick answer

Total time
40 min
Level
Easy
Servings
3 servings
Ingredients
6

About this dish

Haemul suyuk-tang is a clear Korean seafood soup where clams, shrimp, and squid are simmered together in lightly seasoned water with garlic and green onion.

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The defining quality of this dish is its restraint: no gochujang, no doenjang, no complex spice paste, just salt and the natural briny liquor each ingredient contributes to the pot. The clams open first and release their saline juice into the water, establishing the initial salinity of the broth. As the shrimp cook they turn pink and contribute a sweet current beneath the salt. The squid firms and curls into rings, adding a chewy textural counterpoint to the soft clam meat and the tender shrimp. Each of these three seafoods produces a different form of marine umami, and together they layer into a broth that reads as remarkably full despite being completely transparent. There is no competition from fermented paste or chili, so the ocean flavor comes through cleanly and directly. The visual effect of the finished bowl is also appealing: open clam shells scattered through the pot, curved pink shrimp, and white squid rings give the bowl a sense of abundance without heaviness. The soup works well as a light meal alongside rice, and it is the dish to reach for when the goal is to taste the seafood itself without interference from heavier seasonings.

Ingredients

servings
IngredientAmountUnit
clams300 ggShop
shrimp200 ggShop
squid150 ggShop
green onion2 stalkstalkShop
garlic4 clovecloveShop
salt1 tsptspShop
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Instructions

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

6 steps
  1. 1
    Season

    Soak 300g clams in 3 percent salted water for about 1 hour in a dark spot so they purge sand.

    Lift them out without pouring the grit back over them, then rub the shells under running water.

  2. 2
    Heat

    Peel and devein 200g shrimp, keeping the pieces whole so they cook evenly.

    Remove the squid skin, then slice 150g squid into 1cm rings, making the pieces similar in thickness to avoid tough edges.

  3. 3
    Control

    Put 1.5L water, 2 green onion stalks, and 4 garlic cloves in a pot.

    Bring it to a full boil over high heat, then let the aromatics release their flavor before adding seafood.

  4. 4
    Control

    Add the cleaned clams and lower the heat to medium.

    Simmer until the shells open and cloudy briny juices enter the broth, skimming foam often so the soup stays clear instead of muddy.

  5. 5
    Control

    Add the shrimp and squid, then season with 1 tsp salt.

    Keep the pot at a medium simmer for about 5 minutes, stopping when the shrimp turn pink and the squid rings turn opaque.

  6. 6
    Finish

    Taste the broth and adjust with a very small pinch of salt only if needed.

    Add sliced green onion at the end, then serve immediately before the shrimp tightens and the squid becomes rubbery.

Practical Cooking Checks

The cues that matter most while cooking.

Key technique
Haemul suyuk-tang layers clams, shrimp, and squid in a restrained, clear broth without pastes.
Finish cue
Keep the pot at a medium simmer for about 5 minutes, stopping when the shrimp turn pink and the squid rings turn opaque.
Avoid this
Remove the squid skin, then slice 150g squid into 1cm rings, making the pieces similar in thickness to avoid tough edges.

Cooking decision evidence

Calculated Charim data and applicable official cooking and food safety guidance.

This recipe

40min, 6 ingredients

Category median

45min, 8 ingredients

Based on 310 recipes

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Tips

Skim foam frequently for a clear broth.

Estimated nutrition (per serving)

Calories
180
kcal
Protein
26
g
Carbs
4
g
Fat
5
g