In the food processing industry, mechanical kneading is far more efficient than manual kneading, and there's a clear physical and mechanical logic behind this. Dough needs to be subjected to even force during mixing, and traditional manual kneading, limited by physical strength and time, struggles to maintain continuity and stability.
Commercial dough mixers, however, utilize the rotation of stainless steel propellers to rapidly form a gluten network. This not only shortens pre-fermentation preparation time but also results in a finer texture and greater extensibility in the dough. Studies show that at a constant speed, a 15kg machine can complete a full kneading process in 20 minutes, more than six times more efficient than manual kneading.
