In a blender, blend the soaked cashews with water or unsweetened oat milk, salt, onion powder and garlic powder and apple cider vinegar.
1 cup raw cashews, 1 cup water or unsweetened and plain oat milk, 2 tablespoon apple cider vinegar, 1 teaspoon salt, 1 teaspoon onion powder, 1 teaspoon garlic powder