I've googled and searched the archives for information about black and white cookies in the area, but the only thing I came up with was a post from Ruth about the Grand Bakery in Oakland. I'll definitely give them a call, but has anyone seen Black and White cookies in SF? I've only seen them at the Eastcoast West Deli on Polk Street, but they weren't what i was looking for. Black and White cookies in NYC tend to be quite soft, almost like flat cakes. In California I've only found Black & Whites made from shortbread or something very similar. Any leads would be appreciated.