According to the information I have, there are several restaurants and cafes within the Giant Panda Research Base in China where you can enjoy lunch. Some popular options include:

  1. The Base’s own restaurant: This is a simple but welcoming place that serves traditional Sichuan cuisine.
  2. Cafe Beijing: Located near the base of the panda enclosure, this cozy cafe offers coffee, pastries, and light meals.
  3. Panda Café: This café is situated at the Research Center building and offers snacks, drinks, and some prepared meals.

Please note that options may vary depending on the time you visit and any changes to dining facilities.