Wash the spring cabbage thoroughly and cut it into bite-sized pieces.
Dice the tofu into small cubes.
Boil water in a pot.
Add doenjang (soybean paste) and dissolve it in the boiling water.
When the soup starts boiling, add the spring cabbage and tofu.
Add minced garlic and simmer for another 5 minutes.
Taste and add salt if needed to adjust the seasoning.