Black Bean is a savory and robust dish rooted in Cantonese cuisine, known for its use of fermented black soybeans (douchi), which add a deep, umami-rich flavor. Stir-fried with carrots, celery, onions, jalapeños, and bell peppers, the dish combines tender meat or seafood with the distinctive salty, slightly earthy taste of black bean sauce. This classic preparation reflects the traditional Cantonese emphasis on bold yet balanced flavors and skillful stir-frying techniques.