Soak sunflower seeds at least 8 hours or overnight (up to 24 hours) in water with 1 teaspoon of salt.
Drain and rinse.
Place the sunflower seeds and the remaining ingredients in a high-powered blender or food processor. Blend until smooth.
While processing, you can stop every so often to scrape down the sides of the blender / processor if needed.
Taste the mixture, and add more seasoning if desired.
Form the cheese into whatever shape you'd like. You can free form it, make one or a few smaller wheels of cheese, or use a silicone mold to make it into any desired shape.
Serve raw, or you can also bake this vegan cheese recipe for even better results. Following are the directions to do so.
Preheat oven to 200F. Spread the mixture or form into a disk a parchment paper lined pan,approximately ¾ inches thick.
Bake for about 40-50 minutes.
Top with chopped chives, if desired.
Store any leftovers in an airtight container in the fridge.