I used to work for R&DE as an FTE. Stanford campus is crazy expensive for mere mortals: parking permits are pricey, convenience foods (Tresidder) are movie theater prices. Treehouse and various bottom-of-med school bldgs have decent food fare that are slightly better / more reasonably-priced.
https://rde.stanford.edu/dining/caf%C3%A9%E2%80%99s-and-mark...
http://treehousestanford.com/
https://transportation.stanford.edu/parking/purchase-a-parki...