1. Softened butter
2. Add all the fine sugar and stir well with a whisk
3. Pour the egg mixture 3 times and beat it evenly, and pour it out after each time.
4. Sift in low-gluten flour and matcha powder and mix well to form a dough
5. No need to knead too much
6. Put it in plastic wrap and make it into strips, put it in the refrigerator and freeze for 1 hour
7. Take out slices of the same thickness and preheat the oven at 180 degrees for 5 minutes
8. Put one piece by piece into the baking tray, leaving a finger's distance in between
9. Put it in the oven and bake for 15 minutes
10. Finished product
