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Region
China: Northern and general
Era
Islamic & Mongol world, 900–1400
Fold
Purse, top-knot
Cooked
Steamed

Anatomy

Inside

Kaifeng soup buns in a steamer
As served. Photo Windmemories, CC BY-SA 4.0, via Wikimedia Commons.
Wrapper
Wheat doughThin semi-leavened
Filling
Pork with aspic
Cooked
Steamed
Served
Breakfast/snack
Size
About 6 cm across

Not known yet We don’t yet have a written story, a recipe or a dated or primary source for Kaifeng guantang bao. What we do have is below, with its sources.

Range

Where

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From Kaifeng, Henan.

Pin · Kaifeng (Song Bianjing) · city

  • OriginKaifeng · Central Plains · city · Han

How sure we are

Evidence

Reasonably sure. Reference works agree, but we have not yet found a dated or primary source.

The grade comes from the project's source report and has not yet been checked source by source. How grading works.

First record Tangbao first appeared in Song Bianjing/Kaifeng (S, no year or text cited)

Notes from the research

Soup-filled-bun techniques developed in Kaifeng (Wikipedia, G). Claimed ancestor of xiaolongbao.

This entry is drawn from the World Dumpling Atlas, §6.1, the project's source report. Its grade, S secondary consensus, says how far that has been checked against a primary source.

History sources are from the atlas and not yet independently checked.

Family A

Kin