Mapo Tofu with Black Bean Sauce is a classic Sichuan dish that combines the smoothness of tofu with the bold flavors of black bean sauce. This dish is known for its spicy and numbing taste, thanks to the use of Sichuan peppercorns. The tofu is cooked in a savory sauce made with fermented black beans, garlic, ginger, and chili bean paste. It is then garnished with green onions and served over steamed rice. This dish is a perfect balance of flavors and textures, making it a favorite among tofu lovers and spice enthusiasts.