and ahahah! I was looking for how to crush spices on my own, and found the following answer besides the standard tips with a mill, coffee mill, and so on))

Take a cast iron boiler or a massive stick and close it (it) with foil. In the center of this improvised foil cover, draw a spot the size of a fifth.
Take a hunting rifle or a gun (even a rubber rifle is useful for self-defense). From the cartridge, remove a bullet (a piece, a cartridge), and pour a nail instead of a bullet (peanut pepper). Cartridge carefully.
Turn the boiler (step) exactly 90 degrees. Get away from it for 5 – 10 meters, carefully target the drawn spot and press the trigger hook.
The chopped and dried pepper will remain in the cane.
If you do not miss it, the husband will be in shock, and the children will be delighted. Neighbors will not pay attention to the shot and will not call the police. Everyone explodes the petards.
Do not be afraid to experiment! What figure do you have in a coffee mill to grind pepper, or to beat with your own fingers?