An iced café latte with barley tea is a nutty, Korean-fusion cafe beverage combining roasted Boricha latte flavors, rich espresso, and creamy milk for a quick, 5-minute comforting barley tea latte treat.
The sweet milk base: Mix the milk, heavy cream, and condensed milk together in a container.
While cold brewing the barley tea bag in the milk mixture for 5 hours or more is ideal, a quick method can be used when pressed for time. Extract the espresso shot while hot.Steep the barley tea bag directly into the hot espresso for 5 minutes.
Fill a glass with ice cubes, discard the used tea bag, and pour the barley-infused espresso into the prepared milk mixture. Stir well to combine.