Pastries · FFET10274

Lao po bing (wife cake)

Lao po bing is a Cantonese flaky pastry with a soft winter melon and glutinous rice flour filling.

Lao po bing is a traditional Cantonese flaky pastry, especially associated with Guangzhou, Guangdong: a water-and-oil dough wraps a winter melon filling that usually includes cooked glutinous rice flour and sesame, and the top is slashed, brushed with egg and sprinkled with sesame before baking until golden. It originated in Guangdong, but the name's origin is unclear; the several existing explanations are folk tales without written evidence.

What

Lao po bing is a round, flaky pastry. The crust is a lard-based water-and-oil dough in many thin layers, and the filling is a sweet winter melon paste that usually includes cooked glutinous rice flour and sesame, soft and chewy.1,3,4,5

When

No dated record of this pastry was found; accounts of its origins are folk tales rather than documented events, and the origin of its name is unclear.1,2,3,4,5

Where

Lao po bing is a traditional Cantonese pastry from Guangdong, especially associated with Guangzhou. Other places have their own versions; the Medan version in Indonesia, for example, differs from the Cantonese one.1,2,3,5

How

A water dough is wrapped around an oil dough, rolled out and rolled up to make layers; the winter melon filling is sealed inside, the ball is pressed into a disc, slashed, brushed with egg, topped with sesame and baked. One method bakes at 190 degrees Celsius for 10 minutes, then adds egg wash and sesame and bakes 20 to 25 minutes more; another bakes at 200 degrees Celsius in a convection oven for 20 to 22 minutes.4,5

Why

The name's origin is unclear; existing explanations are folk tales without written evidence.1,2,3,4,5

Impact and influence

The pastry has traveled: the version from Medan in Indonesia differs from the Cantonese one.5

Sources (5)
  1. Source Wikipedia
  2. Source The World of Chinese
  3. Source Wikipedia
  4. Source The Woks of Life (blog)
  5. Source whattocooktoday.com