Children like this cute cartoon image. Full of aroma, but butter biscuits, because of the oil, I think it is occasional to eat.
Soften the butter, use your fingers to poke the hole, add the powdered sugar and send it to the white fluff. (If you can't send it, you can send it off the warm water)
Add 2 egg yolks in separate portions and continue to stir evenly.
Add low-gluten flour and milk powder, mix into a round, and chill in the refrigerator for 30 minutes. (Northern winter, I put it directly outside the window)
Take out the dough, I press it by hand and then press out the shape with the biscuit mold. The thickness should be basically the same, otherwise the thin one will paste off.
Put in a preheated 160 degree oven, the middle layer up and down 155-160 degrees for 15 minutes, the biscuits turn yellow.
Pay attention to the color of the cookies, don't fry them. Out of the oven, full of aroma. It is delicious after cooling.