Clean the lemongrass, pandan leaves, and ginger.
Chop off the lower stalk of the lemongrass, and tie the leaves into bundles.
Slice off the skin of the ginger and chop into small strips.
Chop the pandan leaves as well.
Pour 5 cups of water into a pot and bring to a boil.
Add the lemongrass, pandan leaves, and ginger into the boiling water.
Let simmer for 10 minutes.
Lower heat then simmer for 3 more minutes.
Strain the tea into a clean pot and add 2-3 spoonfuls of brown sugar
Set aside and let it cool.