Do other egg whites with two eggs left, not much more, consider only biscuits or crisps. After doing a few times, the crisps were all formed by using a spoon in the baking tray. The overall shape was not very beautiful, and the thickness was not uniform. After doing this method today, I feel that the effect is quite good, you may wish to give it a try.
Mix egg whites, corn oil, and powdered sugar, and mix well.
Sift through the low-gluten flour and mix well to form a batter.
Spread the baking sheet on the oiled paper, pour the batter into the baking tray and wipe evenly with a spatula.
Sprinkle with almond slices on the surface.
The oven is preheated to 170 degrees, baked for 12 minutes, and the surface is golden yellow. After roasting, heat and cut into square pieces.
Use a spatula to evenly spread the batter in the baking tray. The thinner the better. Observe the color during the baking process, don't overdo it.