Cooking Steps

1. 

   Step1:It's a kind of egg white. It has a small sharp corne

2. 

   Step2:Mash the sweet root vegetables.

3. 

   Step3:Add egg yolk, butter and low gluten powder to the prepared sweet root vegetable

4. 

   Step4:Mixin

5. 

   Step5:Put it in the oven.

6. 

   Step6:O