Goji Berry
A small red berry from the wolfberry shrub — eaten by Daoist mountain monks for centuries. Traditionally said to nourish liver and kidney yin, brighten the eyes, and gently support immunity. Chew a handful raw, steep in tea, drop in soup.
"长服轻身不老 — longevity for those who eat them long-term." — Compendium of Materia Medica, 1578