Put the frozen eel in cold water for half a dayAfter defrosting it for a day, wash it clean, put it in a large pot, pour water to soak it, and boil it for 3 to 4 hours
First, boil it over high heat for an hour, then boil it over medium low heat for 2-3 hours until the bones break
After cooling down, mash the eel bones and flesh in a fine sieve and filter them out
You can grind it finely in a blender and filter it out, but I was lazy about that too, so I roughly filtered it out

The boiled eel has turned into a milky broth like beef bone broth

Boil it in advance, freeze it, and then slice it into small pieces. Add soybean paste/red pepper powder/minced garlic/soy sauce/red pepper powder and mix it well

Prepare perilla leaves, chili peppers, and green onions and wash the bean sprouts
Mix perilla powder in water beforehand
*It's not in the picture, but I soaked dried saesongi mushroom and put it in
If you don't have anything to dry, you can cut it raw and put it in

No.2. Put the sea eel soup in a pot (I added 1.5L of water because it's thick) When it boils up, add the seasoned cabbage cabbage and add the cheongyang pepper/green onion cut and boil for 20 minutes

Add bean sprouts and perilla leaves and boil for 5 more minutes

Lastly, add the perilla powder and mix it gently. Boil it for 5 minutes

Look at the final seasoning and add soy sauce or salt if you need more

Maybe it's because there's no fishy/nourish/miscellaneous smell, but the kids think it's just a beggar's soup and they eat it so wellHah!
I didn't say it on purpose because I thought you wouldn't eat it if you thought it had sea eel in it
The process of making it is a bit cumbersome, but considering nutrition, taste, and health, I should buy it from time to time and eat it