Soak raw cashews in water for 4-6 hours. The longer they soak the softer the cashews become.
Drain the cashews and dispose of the water. Add the cashews to the Vitamix or blender.
Add all the ingredients to the blender including the boiling water.
Blend on medium speed for 2-3 minutes. Cheese Sauce is ready for the pasta.
Bring to a boil the water for the pasta. Cook the pasta according to the package. And drain the pasta in a colander. Add the pasta to a large bowl and pour the cheese sauce and stir. Ready to be served
You can also mix in some spinach or sauté kale to the Mac N Cheese.