Is Yuqian steamed buns fermented or dead?

Yuqian steamed buns are made from yeast dough. Steamed elm money steamed buns are more chewy, there are dead-noodle steaming methods, chewy and chewy, there are leavened dough steaming methods, noisy and soft, elm money steamed buns are made from yeast dough, the elm trees in spring are full of green money, sweet and delicious, extremely green, Pick some elm money and blanch it in boiling water, take it out, prepare all-purpose flour, add an appropriate amount of yeast, sugar, aluminum-free baking powder, knead the dough with warm water, add the dried elm money, and ferment until the dough doubles in size. Knead the dough to deflate and make it into a steamed bun shape (a pointed tip on the top and a hole poked with your thumb on the bottom). Steam it in a steamer for 20 minutes and it's ready to eat.