The Sauce Magician: The Thickening Revolution of Soy Fiber
In the hidden corners of the kitchen, a silent revolution is changing our relationship with sauces. Whether it's the silky creamy mushroom sauce in a Western restaurant, the rich braising sauce in a Chinese restaurant, or the homemade tomato pasta sauce in a home kitchen, behind these mouthwatering sauces may lie a common "magician"—soy fiber. This seemingly ordinary food ingredient is quietly reshaping the standards of the global sauce industry with its exceptional thickening abilities. From Soybean Pulp to Thickener: The Magnificent Transformation of Soy Fiber Soy fiber mainly comes from soybean pulp, a byproduct of soybean processing. Traditionally, these fiber-rich residues were often used as animal feed or discarded directly. However, with the development of food technology, researchers have discovered that properly processed soybean fiber possesses excellent hydration capacity and gelling properties, making it an ideal natural thickener. Compared to common thickener...