Bring a large pot of water to a boiling. Add a small pinch of salt and around 1 teaspoon of sesame oil.
Place the vegetables in. Continue heating until the water once boiled. If you want them to be softer, continue heating for 10 to 20 seconds.
Transfer the vegetables to chilled water to stop heating. Then drain completely.
Add seasonings, mix well and enjoy!
Notes
I divided all of the vegetables into two portions with two dressing methods. You can slightly taste the vegetables for an acceptable flavor if you are using a large amount.