Put cashews, nutritional yeast, garlic powder, and a pinch of salt in a blender and give it a spin. Just that quickly you have a condiment to add both flavor and texture to your next dish. For starters, try this in all the normal places you would reach for parmesan cheese.
Place the ingredients in a blender in the order listed. Pulse the blender 8-10 times. Check the consistency. Pulse again if needed. You are looking for the texture of corn meal. If you over blend it, you will end up with garlic cashew butter. Not a bad result, but not what you may want in this situation.
Store in a covered jar on your pantry shelf. Use on vegetables, in casseroles, or as a topping for popcorn. Let your imagination go wild!