Another great ice cream place in San Francisco is Smitten Ice Cream. What's different about this place is that they make your ice cream to order. On the spot. In 60 seconds.
How? With the Kelvin Ice Cream Maker!
Owner Robyn Sue Goldman spent 2 years developing her patented ice cream maker named Kelvin. In an effort to make the smoothest ice cream possible, Robyn uses liquid nitrogen to make her ice cream. Liquid nitrogen produces...