The soup uses some interesting non-western technics. Hot oil I poured over raw garlic & pepper flakes, a soy-vinegar is mixed in then the dumpling & some of the water they boiled in are added. 3/3 thewoksoflife.com/hot-sour-dum...
Hot and Sour Dumpling Soup is a dish from Shaanxi Province—plump dumplings served in a spicy, sour soup seasoned with Chinese black vinegar.