What is the best way to powder walnuts?

Walnuts can be powdered for home use in juicers (with different cooking cups), blenders, and wall breakers.

Taking a blender as an example, the process is as follows.

1, selected walnuts put electric pie pan on the fried to cool.

2, put into the mixing cup, cover the lid.

3, turn on the power, start crushing.

4, the longer the mixing time, the more crushed the beaten material, walnuts have oil, so it will be a little clumping.

5, beat the walnut powder into a bottle with a sealed lid, placed in a cool dry place to save (preferably refrigerated) can be.