1. Put the tea leaves into the tea filter bag and close the lid part. 2. Bring water to a boil in a kettle, and when it comes to a boil, turn off the heat and add the tea leaves to the water. 3- Extraction time is 10 minutes to overnight, depending on your preference.
NOTE If you do not have a tea filter bag, just pour the tea leaves into the kettle and strain them out later.