 If you got a stinky garbage disposal, I'm going to show you a real quick tip on how to take care of that First thing you want to do is go ahead and just turn your cold water on Just slightly Then what you do is go ahead turn on your garbage disposal That's right Dump some ice down in there Grab your liquid detergent just a little squirt Let that disposal Keep that ice What that's going to do is going to clean all the trash and debris on the inside of the disposal and make it smell really pretty at the same time Quick tip. There you go Ice in your garbage disposal