How to measure pepper with a pepper grinder 

If you want an idea of how many turns of your pepper grinder create how much pepper, just use the method in the video:
Turn your pepper grinder 10 times.
Measure how much pepper this creates.
Our grinder is almost exactly ¼ teaspoon, but if it was a little more or less, I would adjust the count.
Now make a note of the amount and number of turns somewhere you will see it.
Next time you need pepper, you can use this as your guide!