Add all the ingredients to a food processor and blend for about 3 minutes until a fine powder is formed.
Store the mix in an airtight container in the pantry for a few months or in the refrigerator for even longer.
To make the macaroni and cheese, cook the pasta according to package instructions.
Drain the pasta and return it to the pot. Add about ⅓ cup of the macaroni and cheese mix, along with some plant-based milk or pasta water, and stir until a creamy sauce forms.
Optionally, you can also add a bit of vegan butter for a richer flavor.
