This sweet and spicy pork and napa cabbage stir-fry is a delicious and satisfying dish that combines tender pork, crunchy napa cabbage, and a flavorful sauce. The pork is marinated in a sweet and spicy sauce, then stir-fried with the cabbage until everything is cooked to perfection. Serve this stir-fry over a bed of spicy noodles for a complete and satisfying meal.