Save Leftover Potato Water To Make The Best Gravy Of Your Life - Chowhound

Maren Winter/Shutterstock So you're boiling potatoes for a mash. Your first instinct might be to toss that pot of water after removing your spuds from the boil. But you might want to hold off on disposing of it, as potato water is actually liquid (Yukon) gold. Yes, like pasta water, potato water is full of infinitely helpful binding properties, thanks to its high starch content. This makes it a great addition to…