Cooking Steps

1. 

   Step1:Separate the egg white and yolk. Mix the yolk and condensed milk evenly. Preheat the oven 180 degrees.

2. 

   Step2:Whisk the egg white until it has a small sharp hook. Mix in the yolk paste three times.

3. 

   Step3:Pour into the baking cup. Put in the baking tray. Pour some boiling water into the baking tray. 180 degrees 20 minutes. Another 160 degrees 5 minutes.

4. 

   Step4:Sprinkle with icing sugar. Finish.