If you’re looking for Kosher food, there are two kosher restaurants in Palo Alto. Izzy’s is dairy and The RoastShop is meat, both under Vaad of Northern California supervision. There is a kosher Krispy Kreme in Mountain View, and a kosher meat restaurant in San Jose called the Jerusalem Grill.  Trader Joe’s (in the San Antonio shopping center and in Menlo Park) and Mollie Stone’s (on California Ave. in Palo Alto) have kosher meats and most other kosher things you can imagine (and a bunch of non-kosher stuff in case you were wondering).