Step1:Beat egg yolk with sugar until light yellow, then mix well with vanilla essenc
Step2:Add sugar to the egg white in 3 times to make it dry and foamy, then mix it with the yolk paste evenl
Step3:Low flour. Sift corn flour and add it into the egg paste. Mix wel
Step4:Put the flower mounting bag into the batter and squeeze it onto the baking tray with non stick paper. Bake in the oven at 190 ℃ for 8-10 minutes until the surface color is light yellow
Cooking tips:There are skills in making delicious dishes.