Hydrangea steamed buns

Overview

Which lady wants to throw the hydrangea?

Yeast, salt, sugar, warm water to emulsify
Add emulsified yeast and dough to warm water, cover and ferment in a warm place
Twist some purple sweet potato puree
Matcha powder and risen dough
Strawberry powder and purple sweet potato puree and the risen dough (I added some purple sweet potato puree because I was afraid the color was not enough)
Cut into sections and roll into strips of equal length and thickness
Each hydrangea has four strips of noodles
Prepared as per drawing
Press every other one against the adjacent one
In the opposite direction, press the adjacent one
Tidy up the bottom
Turn over, whole type
Then cover with plastic wrap for 20 minutes
After it has grown, steam it for 20 minutes, then steam it for 5 minutes
Not bad