Ice cream with a side of science. That's the specialty at Sub Zero Ice Cream and Yogurt, where the treat-makers use -321-degree nitrogen to instantly freeze liquid into frosty scoops of ice cream or misshapen snowmen.
Each Sub Zero location specializes in completely customizable treats. Guests start by picking their premium and low fat ice cream base, custard, yogurt, non-dairy, or vegan?and then move onto flavors. Visitors choose from multiple flavors to blend together like hazelnut, Irish cream, and coffee, though specialty flavors rotate in each month as well, with mix-ins such as fresh fruit, nuts, and candy. Finally, Sub Zero makes your treat as soft or hard you please, thanks to its hand-freezing method using liquid nitrogen.