The frozen dessert you’ll get at Powder in Lower Haight is like a cross between shaved ice and ice cream—and it’s light, airy, and melts in our mouth. These colorful ribbons of Taiwanese shaved snow are made with condensed milk and ice, which you can get topped with things like cereal, marshmallows, or mochi. Our default is the cereal snow with cinnamon sugar, which is basically the frozen version of cinnamon toast crunch.