Put the eggs and sunflower oil in the pot and mix well.
Add the powdered sugar and baking powder and mix well.
Add the flour and cornmeal, stir well, and after forming the dough, squash the dough by hand, press it to a thickness of about 1 cm, and cut into strips.
Put in the baking tray, brush the egg yolk twice, and sprinkle with black sesame seeds.
After the oven is warmed up, it is 180 degrees up and down. Place the baking tray in the middle and lower layers and bake for 12 minutes; then move the baking tray to the middle layer for about 5 minutes. (If you like crispy, you can cook another one or two minutes.)
After baking, wait until it is cool and ready to eat.
1. Sunflower oil can be replaced with corn oil and butter. 2, do not like sweet, you can reduce the amount of powdered sugar. 3, black sesame seeds can be replaced by peanuts and so on.