Quality Chinese black tea leaves mixed with roasted marley. It can be served hot or cold, but either way without milk or additional flavoring is best.
Iced tea-brewing method: (to make 1 liter/quart): Place 6 teaspoons of tea into a teapot or heat resistant pitcher. Pour 1 1/4 cups of freshly boiled water over the tea. Steep for 5 minutes. Quarter fill a serving pitcher with cold water. Pour the tea into your serving pitcher straining the leaves. Add ice and top-up the pitcher with cold water. Garnish and sweeten to taste.