How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Korean Seafood Soup?

You need 11 ingredients. The key ingredients include: yellow onion white/, thin slice, cabbage thin cut, mushroom slice, green onion thin slice, and more.

Is Korean Seafood Soup suitable as seafood?

Yes, Korean Seafood Soup falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Korean Seafood Soup?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Korean Seafood Soup Recipe

Name: Korean Seafood Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: yellow onion white/, thin slice; cabbage thin cut; mushroom slice; green onion thin slice; cilantro; squid slice; shrimp slice; salt; sugar; 1 tablespoon gochujang Sunchang, Korean hot pepper paste; water

Warm up with this hearty Korean Seafood Soup recipe. Made with yellow onion, cabbage thin, mushroom slice and green onion. Easy step-by-step instruction…

This Korean Seafood Soup relies on simple, everyday ingredients such as cabbage thin cut, mushroom slice, green onion thin slice and cilantro. It comes together quickly and makes 4 servings, at about 1 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Korean Seafood Soup

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions