Tearoute Ice Tea Red Berries from the tea route. Iced tea, instant powder, without caffeine, exclusively with red fruits and a little sugar, which will remind you of the traditional refreshing blackberry. You can use a measuring cup to prepare a delicious iced tea. For 1 glass of cold tea, we recommend 1 scoop of powder in cold water. Mix well and add ice cubes. Yields approximately 35-40 servings, 400g package.