The soaking liquid from the shitake mushrooms and water
Together it should be 1 cup (200ml).
Soak the dried shitake mushrooms with a pinch of sugar. You'll use the soaking liquid later for the simmer. Cut the daikon radish into 2 cm half-moons.
Put all the ingredients into a pressure cooker and cook for 10 minutes on low pressure. Just leave it as is until the pin drops. When the pin drops, it's done!
Story Behind this Recipe
I am constantly composing recipes that uses my electronic pressure cooker.
I used an electric pressure cooker, so if you are going to use a regular pot, make sure to adjust the cooking time. These are a bit too spicy for children, so don't be heavy handed with the doubanjiang.