Perhaps we would like to start a thread about our own purchases?
http://luckypeach.com/guides/the-most-essential-non-essential-kitchen-gadgets/
The two that immediately come to my mind are my melon baller that I use maybe every five years. And boiled egg slicer that I use a couple of times a year.
I need that toast stamper now.
That is really hilarious, isn’t it?!?
And I am the kind of person that would totally use it to feed the boy and his friends. I’m an evil mommy at times. 
I use the green bean tool a lot in the season when our CSA is giving us overgrown beans.
How could a humid environment keep fried chicken crisp?
I don’t know. I tried to understand the science, but I don’t feel like thinking that much right now, so I am going to assume magic spells are involved somehow.
http://www.winstonind.com/documents/doc051230b_rfs_vapor_processing.pdf
KFC was the first big company to adopt it. Popeyes uses it too.
Cool . I could see that at a party pouring screwdrivers .
Or for a keg with a broken valve.
