During my student days, I used to have kimchi soup and rice for lunch at the food court. And I really wanted to know how to cook it. I then asked one of my korean uni mates whether he could teach me how to cook kimchi soup. And his reply was ‘kimchi + water’. Errr….
This kimchi soup was cooked using leftovers. I had limited ingredients so I thought I will write up a cheat list to kimchi soup.
This time around, I only had leftovers from the bibimbap dinner party and haven’t cooked kimchi soup for ages. Unfortuantely, I did not have any onions or tofu so I just used whatever I had from the pantry.
I like adding rice water (water used to rinse uncooked rice). I take it from my 2nd round rinse. It gives a richer flavour.
- Stock: Pork bone stock, Rice water
- Aromatics: Garlic, Leeks, Spring onions
- Kimchi: water kimchi, napa cabbage kimchi, radish kimchi juice
- Flavouring: fish sauce, gochujang, gochugaru (korean chilli powder)
And piglet liked it! At one point I saw some apples from the water kimchi going into the soup and was hoping piglet will be fine with it..
My kimchi stew formula:
Stock + Kimchi + Aromatic Vege + Tofu + Flavouring
I usually just put everything together and boil then simmer it for about half an hour unless it is a bone stock. Bone stock might require several hours of simmering depending on your preference.
Plain stock/ broth (Optional: add in rice water)
- Vegetarian stock: kelp/ kombu powder
- Pork bone stock: pork bone/ pork belly + water
- Anchovies stock: anchovies + water
- Fish stock: canned tuna/ canned mackeral + water
- Beef stock: beef slices/ beef bone + water
- Chicken stock: chicken bones/ chicken slices + water

Aromatics
- Onion
- Spring onion
- Garlic
- Leeks
Kimchi
Napa cabbage kimchi
And also add in kimchi juice. Kimchi juice is the liquid from fermented kimchi. Even non spicy water kimchi contributes its tangy sourness.
Flavouring
- Not salty enough? Add some salt/ fish sauce/ soy sauce
- Not spicy enough? Add gochugaru (korean chilli pepper powder) or gochujang
- Not strong enough? Add fish sauce/ soy sauce
- Not fragrant enough? Add some sesame oil/ fish sauce
- Not sour enough? Add more kimchi juice or kimchi

Kimchi is one of the best things to ever come out of Korea. I eat it with everything.