The green cardamom husk is the outer shell of the cardamom pod, which encases the aromatic seeds. The husk is thin, papery, and has a pale green color. While the husk itself is less intensely flavored than the seeds, it still carries a mild cardamom scent and is often used to infuse flavor into rice, stews, and beverages. The husk can be removed before serving or left in for a subtle aroma.