Prince Of Peace 100% Organic Green Tea leaves are young and tender, freshly harvested, lightly pan fried, and then dried. The pan frying (common to Chinese green tea) process gives it a great taste, as well as darker color. Green tea is known for its antioxidant properties which have many natural health benefits. A typical cup of green tea has about 20-30mg of caffeine, and a cup of coffee ranges from 100-180mg.