Wave goodbye to defrosting frozen food hours in advance the vonshef magical defrost tray defrosts in just amatter of minutesr whether youve completely forgotten to take frozen meat out of the freezer or set your heart on a meal at the last minute this handy tray defrosts food 10x times faster than at room temperature no electricity no chemicals no microwave no heatingr simply place the defrost tray on your kitchen counter place food on top then wait for the tray to work its magic sou