I didn't realize that this would be so hard to find! I've been to Surfas (they're out) and other places I've tried include Gelsons (now on order w/them), Bristol Farms and Market Gourmet in Venice. Pepperidge Farms version is easy to find, but it is not made with butter - ugh! I need this tomorrow, and can't travel too far from Santa Monica (too many things to make for the party). Dufour is the brand I've bought before, but any version with butter will work. Thanks!