If you have an ice cream maker and are adventurous, it is easy to make your own ice cream like this. You just need a good blender to get the cashew nut, water and syrup/honey mixture as smooth as possible.
I've been experimenting and tried my fourth version of the recipe out on unsuspecting guinea pigs this past summer and nobody could believe that it was dairy free, gluten free and soy free...
it was rich and chocolaty!
I'll post the recipe in the Desert section once I dig up the worksheet... A gallon costs me about $6 Canadian to make. My favorite so far is chocolate but I plan on working on a maple walnut flavor next!