Flying cake version~Purple sweet potato croissant

Overview

Crispy and delicious purple potato croissants, even beginners can 100% succeed! (*^ω^*)

Peel and slice the purple sweet potatoes, steam them in a steamer until soft, then put them in a large bowl, add an appropriate amount of sugar, and use a spoon to mash them into a puree and set aside.
Take out the flying cake and cut into three pieces as shown in the picture.
Spread purple potato puree evenly on the cut pancake.
Carefully roll up and shape.
Spread egg wash on top of croissants.
After the oven is preheated, put the croissants coated with egg wash and bake at 160 degrees for 25 minutes.
Done! ^O^/
Finished product renderings