1. Preheat oven to 350 degrees Fahrenheit. Line a baking sheet with Gefen Parchment Paper and set aside.
2. In the bowl of an electric mixer, beat eggs slowly. Add potato starch, oil, salt, and two tablespoons sugar, mixing to combine.
3. Transfer batter onto the prepared baking sheet. Sprinkle cinnamon and sugar over the top and bake for 10 minutes.
4. Remove from oven and cut into squares or any desired shape. Return to oven for an additional 30 minutes.