I found this jewel in a gravy separator for a fraction of the cost. Yay outlets.
Love it. I make broth frequently and using this tool removes the refrigeration step to skim the fat.
But wait! That's not all. There's another use for this handy gadget that helps justify my impromptu purchase.
Separating cream. Granted, you have to use raw milk for this to work. But it does work for me.