Thanks to its design, a rollg p has the ability to crush and grd coffee beans. This results a uniform texture while allowg you to obta a fer grd. However, you need to apply some elbow grease on the rollg p, while payg close attention to the grdg process, to ensure uniformity.
You may need to grd more beans than you would your grder because the blender jar is larger than the bowl of a typical coffee grder. The larger contaer allows the beans to fly out of the way of the blades. Addg extra coffee to the blender forces the beans to stay lower, near the blades. Food processor.
Fill the mortar with the amount of beans that you tend to grd. Usg your non-domant hand, hold the mortar so that it will be stable on the surface as you grd. Your domant hand, on the other hand, will hold the pestle. Lift the pestle and crush the beans while applyg enough force. Add more beans if you desire.
In a pch, your small appliances can substitute for a peppercorn grder. A blender or a coffee bean mill will serve to transform the whole spices to powder. The electric power they provide is especially helpful if you need to achieve a fe grd, or if you are crushg other spices at the same time, such as anise seeds or whole cloves.