Rick Stein Asia book
https://www.maangchi.com/recipe/bok-choy-muchim
Recipe book
https://www.maangchi.com/recipe/musaengchae
https://www.maangchi.com/recipe/broccoli-salad
https://www.recipetineats.com/easy-spicy-korean-noodle-soup/
Added poached chicken and used the water for chicken broth