This is a pretty good flavored black as long as you brew at 195-200F for 3 min or less. Any more than that, and it gets bitter.
It’s better as an iced tea than hot. When cool, I find the blackberry almost overwhelming, so I’ve made the last few batches of iced tea with the blackberry blended with vanilla or cream black.
Preparation
195 °F / 90 °C
3 min, 0 sec