"Boudin Bakery, the oldest continually operating business in San Francisco, has locations around the Bay Area. The flagship location on Fisherman’s Wharf allows guests to watch the sourdough being made at the waterfront setting while enjoying sourdough bread bowls filled with clam chowder and other options. The bakery reflects a blend of tradition and modernity, using wild yeast from San Francisco’s fog-cooled air to leaven the mother dough, which is replenished daily with flour and water. The original recipe from 1849 is still used to produce as many as 25,000 loaves daily." - Tim Newcomb