Sourdough plants are sophisticated facilities designed for the controlled fermentation of dough to produce sourdough, a key ingredient in baking. These plants feature specialized fermentation chambers equipped with precise temperature and humidity controls to optimize microbial activity. Advanced sourdough plants may incorporate automated mixing and fermentation processes, ensuring consistent quality and flavor development. The resulting sourdough exhibits complex flavor profiles and improved dough leavening characteristics, enhancing the quality of baked goods.