The Best Way to Keep Your Punch Cold
by Claire Lower on Skillet, shared by Claire Lower to from Lifehacker on (#3RA31)

A bunch of punch screams "party," but a glass bowl-while very pretty-is not the best choice, thermodynamically speaking, especially if you're serving out of doors. Couple that with ice, which is famously known for melting, and your punch can get warm and watery real fast.