What I love about this granita is that it’s refreshing on a hot day, but what’s even more interesting is how incredibly fragrant it is, especially for a cold dessert. Be sure to use almond paste that contains only 50 percent sugar so it’s not too sweet.
In a small pan on high heat, bring the milk to a simmer.
Pour the simmering milk over the almond paste and blend on low speed until the milk and paste are fully incorporated.
Pour the mixture into a shallow container and place in your freezer.
Stir every 10 minutes with a fork to keep the solids from settling to the bottom before the liquid starts to freeze, about 1 hour.
Cover the container and leave it in the freezer until the granita has turned to solid ice, at least 2 hours.
Don’t rush this step; the ice needs to be rock solid or the dish won’t work.
About 10 minutes before serving, chill your serving glasses in the freezer.
Use a sturdy fork like a rake to scrape the ice into a pile at the bottom of the container.
Scoop the ice into a chilled serving glass, then return the glass to the freezer as you prepare the other glasses (don’t stress too much; it’s still delicious if it’s slightly melted).