I have a question about step 1 on the recipe "Coffee Panna Cotta with Cacao Nibs" from artandlemons. It says:
"To make cashew cream: grind 1 cup raw cashews with 1 cup water in a high speed blender until smooth and creamy—save extra to stir into oatmeal or soup."
I know it sounds weird but I don't have a blender and am not sure when I will. Is there something else I can use in place of the cashew cream? Perhaps smooth cashew butter, maybe mixed with some milk? What consistency should this end up being?