Duchess Potatoes (Pommes de Terre Duchesse)

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  • 10
  • 15 mins
  • 50 mins

Ingredients

  • 3 pounds All-purpose potatoes, washed, peeled, cut in half
  • Water As needed
  • 4 each Egg yolks
  • Salt To taste
  • White pepper, ground To taste
  • 2 teaspoons Nutmeg
  • 8 ounces Butter, melted
  • 6 ounces Parmesan cheese
  • 4 ounces Heavy cream (optional)

Preparation

Step 1

1 Gather all the ingredients and equipment.

2 In a large saucepan, cover the potatoes in cold, salted water. Heat to a boil; reduce the heat and simmer until tender. Drain and place on a sheet tray. Dry in 300° oven for 10 minutes.

3 Pass the potatoes through a food mill or ricer into a large bowl. Add egg yolks, seasoning, 4 ounces of butter, parmesan cheese and heavy cream if desired.

4 Preheat the oven to 350°F (177°C).

5 Using a pastry bag with a star tube, pipe 2 or 4 ounces of the potato mixture onto a parchment-lined sheet pan.

6 Place the potatoes in the oven; after 10 minutes, remove, and brush the potatoes with melted butter. Finish baking until the potatoes are golden brown and heated throughout; hold at 135°F (57°C).