Gluten-Free Hazelnut Cookies

Method

1. Whip the egg whites with a splash of lemon juice, increasing speed to maximum.
2. Reduce speed and add the granulated sugar.
3. Add the hazelnut flour all at once.
4. Mix with a spatula until you obtain a malleable dough.
5. Take portions of dough, shape into cookies on a baking tray. If your hands get sticky, wet them with water.
6. Bake in a static oven at 90°C (190°F) for one hour.
7. Let the cookies cool completely.
8. Decorate with melted dark chocolate and optional toppings such as coconut flour, colored sprinkles, or pistachio granules.