Crab-roe Soup Bun

The crab-roe soup bun is filled with crab roe and meat bound by pork-skin aspic. Wrapped in a paper-thin skin and brimming with soup, it sits like a lantern after steaming—wobbling yet intact—and is among the most technically demanding of Huaiyang pastries.

The soup bun is popular across Yangzhou, Jingjiang and Taizhou, drawing on the abundant river crabs of the Yangzi basin. Local versions diverge; the Yangzhou style tends to be larger with a clearer, more delicate broth.

There is a knack to eating it: "lift gently, move slowly, open a window, then drink." Bite a small hole at the top, sip out the hot soup, and only then eat the filling and skin.

Its soul is aspic turning to soup—steaming melts the jelly into a scalding, fragrant broth, rich with crab yet never cloying. The burst of soup in one bite is its great appeal.