Amuse Bouche

In the 1840s, a Florida physician named John Gorrie, trying to cool the rooms where patients were suffering from yellow fever, figured out how to make ice using mechanical refrigeration, paving the way for household refrigerators that appeared in American homes en masse in the 1920s and 1930s
http://www.time.com/time/nation/article/0,8599,1862562,00.html#ixzz0YKancgNq