San Francisco is renowned for its sourdough bread, which has a distinct tangy flavor and a chewy texture. The city's unique microclimate and wild yeast strains contribute to the development of the sourdough culture. You can find freshly baked sourdough bread at local bakeries and restaurants, often served with clam chowder in a sourdough bread bowl. Whether you enjoy it plain or as part of a sandwich, San Francisco's sourdough bread is a must-try culinary delight.