From Kitchen Craft to Global Industry: The Rise of Naturally Fermented Bread The global Sourdough Market Size was valued at USD 3.5 billion in 2024 and is expected to grow at a CAGR of 7.00% from 2025 to 2034, with consumer shift toward artisanal and naturally fermented bread products cited as a key growth driver. Industry estimates place the 2025 market size at USD 3.73 billion,...