Szechuan Chilli Chicken is a spicy and aromatic dish that is inspired by the flavors of Szechuan cuisine. The chicken is marinated in a mixture of soy sauce, vinegar, and Szechuan peppercorns, which gives it a unique and bold flavor. It is then stir-fried with onions, bell peppers, and dried red chilies to create a fiery and delicious dish. Serve it with steamed rice or noodles for a satisfying meal.