Place your lemongrass stalks on a cutting board. Using the butt end of your knife, bruise them until they begin to release their fragrant citrusy smell. Cut the bruised lemongrass stalks into large pieces and add them to a pot.

Thinly slice your ginger and add it to the pot along with a cinnamon stick if you’re using it. Add the water then set the pot on your stove. Bring the tea to a boil, then cover the pot and reduce the heat to a simmer. Simmer the tea for 15 minutes.

After 15 minutes, remove the tea from the heat and strain out the herbs. At this stage you can add honey to taste if you like. Serve the tea warm or iced depending on your preference.