1-Preheat your oven to 375 degrees, as that’s the key temperature for getting that golden finish. Lay the boiled potatoes on a baking sheet and bake for 10-15 minutes until they’re slightly dried on the surface this step helps achieve a better texture by removing extra moisture.

2-Once cooled for about 5 minutes, process the potatoes through a ricer or food mill to get them super smooth. Then, mix in the egg yolks, softened butter, salt, pepper, nutmeg, and 3/4 cup heavy cream, stirring everything together until it’s well combined and seasoned just right. Transfer this mixture to a large pastry bag with a star tip, and pipe it into fun circular, upward spirals on your baking sheet. Don’t forget to mix the whole egg with 1/2 cup heavy cream for an egg wash, and brush it lightly over the piped potatoes chilling them for 30 minutes first makes this step easier if you’re feeling precise.

3-Finally, bake at 375 degrees for 20-25 minutes until they’re golden brown around the edges, and serve them up on a platter for a dish that’s ready to impress.