Margaret, please.

WHAT YOU NEED

Ingredients

100 grams of cornstarch
100 grams of unsalted butter
100 grams of low-fat flour
40 grams of flour
1 gram of salt
Two boiled eggs.

How TO MADE Margaret, please.

Steps 1 to 4

1. The butter is softened at room temperature. In the process of softening, cook two eggs, put them in a small sieve, crush them with a spoon into egg yolk, and grind them slowly and patiently.

2. Add sugar powder to softened butter and spread with an egg beater

3. Pour the egg yolk into the sieve and stir evenly.

4. Cornstarch and low-fat flour are mixed through a sieve, poured into the spread butter, and mixed together to form a dough.

5. Wrap the dough in a preservative film and refrigerate for one hour.

6. Take the frozen dough out of the refrigerator, grind it into a small round ball, put it in the oven, press it with your thumb, and you'll get a nice crack on the side of the cookie.

7. Oven preheated 170 degrees, middle layer, up and down for about 15 minutes