1. Weigh the ingredients and set aside
2. Separate the egg yolk and egg white, take the egg yolk and add fine sugar, lemon juice to remove the fishy. You can also use orange juice or white vinegar instead of an electric whisk.
3. Put it into a piping bag or fresh-keeping bag and squeeze it into the baking tray. This process must be fast
4. Put it in the middle of the preheated oven and bake at 120°C for 20 minutes. In the next few minutes, you must carefully observe the changes in the melted beans. If the grease paper sticks to the oven when it is taken out, it needs to be put into the oven and bake for 2 minutes.
