I live out in Antioch which is pretty much a food wasteland, especially for Asian food. There's a few Vietnamese restaurants out this way but no Vietnamese centric grocery stores. I want to get a banh Tet for Tet but really, really want to avoid driving out to San Jose if I could possibly help it. Are there any Vietnamese delis/grocery stores in the East Bay (Contra Costa County, preferably) that sell it? I'd rather not go all the way to Fremont (since I know I could get some there) or Oakland Chinatown if I could possibly help it.