1.
Dry peppercorns in the steel essence of the pan fried flavor, crackling sound can be, turn off the fire, nano-cool enlarged cutting board. Cooled peppercorns are very brittle, easy to crush
2. With a clean white paper spread on the peppercorns, rolling pin hard rolling, repeated many times, gathered and rolled until most of them into powdered form.
3. Strain a few times with the net sun, the powder into a glass jar. The remaining and then pounded, net sun and then filtered, and finally left some white shells, you can not want, but also can be used to the next cooking before deep frying, then discarded.