Chilli Chicken Tacos are a fusion of Mexican and Chinese flavors. The chicken is marinated in a mixture of soy sauce, vinegar, and chili paste, and then stir-fried with onions and bell peppers. The result is a flavorful and spicy filling that is perfect for stuffing into taco shells. Top it with salsa, sour cream, and guacamole for a delicious and satisfying meal.