As I am drinking some supercooled lemonade, I've noticed that my favorite drinks are drinks that have been supercooled. When there is water or lemonade or any other drink left in the freezer for a while but it remains a liquid, and I open the drink for the first time— as it instantly freezes and turns to a gel-liquid mix— I love the texture and the coolness of it. How could I build something that would supercool my drink every time? Has it been done before, and is it possible? Thanks, didn't know what forum would be best for this post, but I thought General Discussion might expose the topic to a wide-range of people.