1. Spread the low powder on the baking tray, put it in the middle of the oven, and bake for 10 minutes at 150 degrees.
2. Take out the baked flour and let it cool, mix with baking soda and baking powder and sift
3. Put corn oil in a basin, add powdered sugar, and beat with an electric whisk at low speed
4. Add the whole egg liquid and mix well with an electric whisk at low speed
5. Add the chopped chives and mix well with a spatula
6. Add the sifted powder
7. Mix well with a spatula to form a dough
8. Divide the dough into 10 grams each and knead into small balls
9. Put the ball on the baking tray, use your index finger to press a fingerprint on the dough
10. Put the baking pan into the preheated oven, middle level, 180 degrees, 20 minutes, until the surface is slightly colored
11. After baking, take it out and let it cool, keep it tightly sealed, and eat it as soon as possible~
