How to make egg white into cream?

If you want to beat the egg white into cream, you need to prepare a clean container without water and oil, separate the egg white from the yolk, then beat the egg white in one direction and make it into small foam, then add 5g of white vinegar and 15g of fine sugar, and start stirring with an automatic egg beater or a manual egg beater until it becomes sticky, and continue to add 65438+.