Mix egg liquid, vegetable oil and sugar, and stir well.
Mix flour, baking powder, baking soda powder and walnut powder, then put them into step 1, mix and knead into dough. Walnut powder can be replaced by almond powder, or chopped peanuts, and walnuts should also be ground into powder with a cooking machine.
Take a small piece of dough, knead it in your hand, poke a hole with your thumb, don't poke it, put it on the baking tray, and be sure to distance yourself. Sprinkle black sesame or white sesame, or don't sprinkle.
Preheat the upper layer 180 degrees, the lower layer 160 degrees, 15 minutes.
skill
Never put too much baking soda, or it will taste astringent. If sugar is sweet, you can subtract 10g.