You look down the hole at the top of your grinder and it looks dark, oily and pretty dusty and disgusting. But we can't throw some warm soapy water down there. So what do we do to clean our grinder?
I'll let you in on a secret many cafes use. It's easy, simple, quick and doesn't cost much.
Cafetto Grinder Cleaner pellets! Just a cap full run through your grinder once a week or every few weeks is all it takes.
I find it very satisfying as you see first brown and then white exiting your grinder. You know its clean.