Whisk the egg, cheese and salt together in a small mixing bowl.
Spray a mini waffle maker with a non-stick cooking spray.
Pour half of the batter into the mini waffle maker and cook for 2-3 minutes until slightly brown.
Remove the chaffle and repeat the process with the remaining batter.
Serve warm and enjoy!
Notes
You can make this in the regular waffle maker as well. You will likely need the entire batter but just fill the waffle maker approximately 1/2 way full and cook for 2-3 minutes until slightly brown.