Step1:1. Put the eggs into a basin without water or oil. Separate the egg white and yolk. Separate them. 2. Beat the egg white with a low-level beater. Add sugar in three times. Beat until there is a sharp corner. Set aside. 3. Add milk, oil, flour and starch into the bowl filled with egg yolk and mix well. Add a third of the beaten protein. Beat well. Then add all the protein. Beat well.
Step2:Preheat the oven for 10 minutes. Pour the beaten egg powder into the container. Shake twice 20 cm above the ground. Remove the air bubbles.
Step3:In the middle of the oven. Bake 170 ℃ for 40 minute
Step4:Take it out when it's time. Drop it on the ground twice. When it's cool, the buckle will be demoulded.
Cooking tips:There are skills in making delicious dishes.