What is "chao shou," and what makes it distinct from other types of Chinese dumplings?

Chao shou, also known as “Sichuan-style wontons,” are a type of dumpling that is distinctive for its spicy and tangy sauce. The dumplings themselves are typically filled with minced pork or chicken and are often boiled or steamed. The key feature that makes chao shou unique is the accompanying sauce, which is a mix of soy sauce, vinegar, chili oil, garlic, and sometimes Sichuan peppercorns. This sauce gives the dish its characteristic spicy, tangy, and slightly numbing flavor.