Chocolate Walnut Cookies
1.
The butter is softened at room temperature, add sugar to beat slightly, add milk and mix well
2.
Sift in flour and mix well, add hazelnut powder and walnut kernels and mix well
3.
Roll out into thin slices and chill in the refrigerator until hard
4.
Take out and cut into slices, preheat the oven to 170 degrees, and heat the middle layer up and down for about 20 minutes. After the biscuits are cooked, cool down, melt the chocolate, and dip some on the biscuits.