Muffuletta sandwiches in SF???
Grew up on them in the Cresent City, but never tried to buy a prepared one here. However, Trader Joe's sells Mufaletta mix(the olive stuff) in jars. It's pretty good. Whith this, a loaf of round sourdough, some salami, proscuto,&provolove,it's possible to make a good one at home.
re: R. LaCour Greenberg
There's a place in Williams, CA, just off I-5, called Granzella's that sells all sorts of olives and olive products, including an excellent muffeletta mix. They also have a sit-down Italian deli-style restaurant that serves pretty good sandwiches, etc.
You can order their olive products by phone or fax.
Here's the link: