
🌶️ Korean Spicy Seafood Noodle Soup (Jjampong Style)
Serves
2–3 people
Prep Time
20 minutes
Cook Time
25–30 minutes
Ingredients
Seafood
-
1 small whole octopus (about 500–700 g), cleaned
-
8–10 mussels, scrubbed
-
6–8 shrimp, peeled and deveined
-
1 small squid, cleaned and sliced (optional but recommended)
Noodles
-
250–300 g wheat noodles (fresh or dried Korean/Chinese noodles)
Vegetables
-
1 small onion, sliced
-
1 cup cabbage, sliced
-
1 cup bean sprouts
-
1 zucchini, sliced
-
3–4 green onions, cut into 5 cm pieces
-
4 cloves garlic, minced
-
1 tsp ginger, minced
Soup Base & Seasoning
-
2 tbsp vegetable oil
-
1½–2 tbsp Korean chili flakes (gochugaru)
-
1 tbsp Korean chili paste (gochujang)
-
1 tbsp soy sauce
-
1 tbsp oyster sauce
-
1 tsp sugar
-
1 tsp sesame oil
-
5 cups anchovy–kelp stock (or seafood stock)
-
Salt & black pepper to taste
Instructions

1. Prepare the Seafood
-
Rinse all seafood thoroughly.
-
If using a whole octopus, blanch it briefly (30 seconds) in boiling water, then rinse in cold water and cut into large pieces. This helps tenderize it.
2. Build the Flavor Base
-
Heat vegetable oil in a large deep pan or wok over medium heat.
-
Add garlic and ginger, sauté until fragrant (about 30 seconds).
-
Add gochugaru and gochujang. Stir gently for 20–30 seconds to bloom the chili oil (do not burn).
3. Add Vegetables
-
Add onion, cabbage, zucchini, and green onions.
-
Stir-fry for 2–3 minutes until slightly softened and coated in chili oil.
4. Create the Broth
-
Pour in anchovy–kelp stock.
-
Add soy sauce, oyster sauce, sugar, and sesame oil.
-
Bring to a rolling boil, then reduce to medium heat and simmer for 5 minutes.
5. Cook the Seafood
-
Add octopus first (it needs the longest time).
-
After 2 minutes, add squid, shrimp, and mussels.
-
Simmer until mussels open and seafood is just cooked (about 3–4 minutes).
-
Discard any mussels that do not open.
6. Add Noodles
-
Add noodles directly into the soup.
-
Cook according to noodle package instructions (usually 3–5 minutes).
-
Stir gently to prevent sticking.
7. Final Adjustments
-
Add bean sprouts in the last minute.
-
Taste and adjust with salt or extra chili flakes if needed.
Serving
-
Serve immediately while piping hot.
-
Garnish with extra green onions or chili oil if desired.
-
Traditionally enjoyed with:
-
Kimchi
-
Pickled radish
-
Seaweed soup or fried side dishes
-
Flavor Profile
-
Spicy but balanced
-
Deep umami from seafood and stock
-
Slightly smoky and savory
-
Rich, warming, and extremely satisfying
Pro Tips
-
Do not overcook the seafood — tenderness is key.
-
Fresh noodles absorb flavor better than dried ones.
-
You can make it extra spicy by adding chili oil or more gochugaru.