shit! i forgot! anyways, the bakery is Tartine! 600 Guerrero Street, San Francisco, CA 94110-1528. if you decide to head back over to Blackheart (or that direction, Grime is fairly close by as well), you're going to want to head down Valencia towards 14th street, then make a right on 18th street. don't sweat it if you don't make it by there, as you have some of the best bakeries in the world in Europe, but if you can manage to fit it in to your schedule, it would be worth the trip back out to the mission.