You might think I was going to talk about making Vodka, I'm not.
The humble potato, so I have found, can really change the quality of the spirit you are making. Here is a sort method of how to use them.
1) Get a few medium potato's, or, one large one. Not James and the Giant Peach large because then you wouldn't be able to fit it into a pot. Unless you had a really really big pot. Which I suppose some people who have a fondness for such things may.