How to Brew a Cup of Green Tea

Use one tea bag, or 2 - 4 grams of tea,* per cup.
Fill a kettle with cold water and bring to a boil.
After unplugging the kettle, allow it to stand for up to 3 minutes.
Pour the heated water over the tea bag or tea, and allow it to steep for up to 3 minutes. If using a tea bag, remove the bag.
Allow the tea to cool for three more minutes.

*One to two teaspoons, depending on the variety of green tea you are brewing.

Taken from http://teaposur.blogspot.com/