To make raspberry leaf tea, pour 1 cup (240 ml) of boiling water over 1 or 2 teaspoons (3-5 grams) of dried leaf. Close the teapot and allow it to stand for 10 minutes, then sweeten it to taste. Drink warm. Many herbal teas include raspberry to "stabilize" the other ingredients. It may also be taken as a capsule, though rare.