Preheat the oven following the instructions on the puff pastry package.
Cut and shape the dough into cones. Place on a tray and brush with the beaten egg.
Bake until the cones are golden brown and crispy.
3. Fill the cones
With the cones already cold, fill them with custard. You can use a piping bag for a more professional finish.
Finally, if you want to give them an extra touch, sprinkle a little powdered sugar on top. Serve your custard-filled puff pastry cones as the finishing touch to any meal or event. You will earn praise not only for its taste, but also for the presentation. Dare to try it!
