Sweet fermented barley 甜醅子
Sweet fermented barley is featured among the local specialties of Gansu.

Cooked barley or oats ferment into moist sweet grains with a gently tangy taste. Order a small chilled bowl at a Lanzhou dessert stall.
How it is made
Cooked barley or oats are inoculated and fermented until the grains become sweet and moist. They are commonly served chilled, sometimes with additional liquid or sugar.
Flavour & texture
The grains retain a soft chew, with a sweet, lightly tangy fermented aroma. It is a spoonable grain dessert rather than ordinary unfermented breakfast cereal.
Local roots & traditions
Tianpeizi is familiar in Lanzhou and the broader Gansu-Qinghai food region.
How to order Sweet fermented barley
Start with a small bowl, ask about added sugar and do not assume fermented products contain no alcohol.
More dishes to compare
Explore related local specialties and compare their names, preparation notes and ordering guidance.
Sanpaotai tea 三炮台 →
Tea, rock sugar and dried additions are placed in a covered bowl and infused with hot water. The lid is used to move floating ingredients aside while sipping, and the bowl can be refilled. The drink changes as sugar dissolves and fruit releases flavor, combining tea bitterness with sweetness and dried-fruit aroma.
Apricot-skin drink 杏皮水 →
Dried apricot skins or related dried apricot material are simmered in water, then strained and sweetened. The drink is served cool or at another preferred temperature. It has an amber color and a fruity, tart flavor, with sugar determining whether the finish is refreshing or syrupy.
Questions before you order
What name should I show when ordering?
Show 甜醅子 for Sweet fermented barley. Start with a small bowl, ask about added sugar and do not assume fermented products contain no alcohol.
Sources & reading
Recipes and servings vary between kitchens.
