How To Clean a Coffee or Spice GrinderKitchenI use my blade grinder a lot for grinding coffee and spices, and I used to find it almost impossible to keep it clean. The oils from coffee build up into a residue that can go funky and rancid, and if you switch it up and grind some spices, well, then things can get really messy. Then I learned a quick trick for blotting up those oils and spice fragments. Use rice to clean your coffee or spice grinder; grind the rice until it is pulverized, then wipe the inside clean with a paper towel.
Faith Durand
Jun 30, 2023