This tea has a mildbitter taste, but a teaspoon of sugar or honey will improve the flavor greatly. Boil water and add the teabag in ad let it steep for a minute or two, this tea releases very fast compared to green tea ( I drink green tea pretty often), with minimum bag dipping. But in my case it takes sometimes over an hour to make me sleepy.
Preparation
190 °F / 87 °C
1 min, 30 sec