Almond biscuits so fragrant they bring tears, super easy and foolproof!

Prepare all the ingredients, separate the egg whites and yolks, only the egg whites are needed.

Stir corn oil, protein, and powdered sugar together until emulsified.

Sift in the cake flour and mix evenly.

Add the almond slices and gently mix, trying to ensure that each slice is coated with the egg white mixture.

After letting it sit for a while, spread it into thin slices on a baking tray. If you prefer neat shapes, you can use a mold to assist.

Place it into a preheated air-fry oven at 155 degrees for about 20 minutes.