Sub Zero Ice Cream

Ones To Watch: Sub Zero Ice Cream

Sub Zero Ice Cream serves up theater, science, and frozen desserts, bowl by individual bowl. Each Sub Zero customer selects one of six bases, which include higher-fat premium, custard, or classic, as well as healthier options: low-fat, yogurt, or lactose-free rice and soymilk. Next, the customer selects flavors and mix-ins, then watches as they’re combined with the liquid base in a metal bowl and blasted with -321-degree liquid nitrogen. The concoction freezes instantly.