Appetizer

Pommes Fondantes with Cacio e Pepe Sauce

This video shows how to make Pommes Fondantes, or melting potatoes, with a Cacio e Pepe inspired sauce.

🍳
30m
Cook

Ingredients

  • Russet potatoes
  • avocado oil
  • unsalted butter
  • shallots
  • garlic
  • fresh thyme
  • fresh rosemary
  • chicken stock
  • dry white wine
  • whole black peppercorns
  • Parmesan cheese
  • fresh parsley
  • flaky sea salt
  • black pepper

Method

  1. 1

    Peel 2 large Russet potatoes.

  2. 2

    Slice the potatoes lengthwise into thick planks, about 1 to 1.5 inches thick.

  3. 3

    Use a round cookie cutter to punch out cylindrical pieces from the potato planks.

  4. 4

    Place the potato cylinders into a bowl of cold water to rinse off excess starch.

  5. 5

    Remove the potatoes from the water and pat them completely dry with paper towels.

  6. 6

    Heat avocado oil in an oven-safe skillet over medium-high heat.

  7. 7

    Carefully place the dried potato cylinders into the hot oil, flat-side down. Sear for 5-7 minutes until a deep golden-brown crust forms.

  8. 8

    Flip the potatoes and sear the other side for another 5-7 minutes until equally browned.

  9. 9

    Add the quartered shallots and smashed garlic cloves to the pan.

  10. 10

    Add 2 tablespoons of butter, the bunch of thyme, and the bunch of rosemary to the pan.

  11. 11

    Pour in the chicken stock and white wine. Season generously with flaky salt and freshly ground black pepper. Baste the potatoes with the liquid.

  12. 12

    Bring the liquid to a simmer, then transfer the skillet to an oven preheated to 400°F (200°C). Bake for 25-30 minutes, or until the potatoes are tender and easily pierced with a fork.

  13. 13

    Once the potatoes are cooked, use tongs to remove them, the garlic, and the herbs from the skillet, leaving the liquid and shallots.

  14. 14

    In a mortar and pestle, coarsely crush the whole black peppercorns.

  15. 15

    Add the crushed peppercorns and the remaining 2 tablespoons of butter to the skillet with the braising liquid. Stir to combine.

  16. 16

    Add a ladleful of hot water (or more chicken stock) to the skillet to create the sauce base.

  17. 17

    Reduce the heat to low. Gradually stir in the freshly grated Parmesan cheese until the sauce is smooth and emulsified.

  18. 18

    Spoon a generous amount of the Cacio e Pepe sauce onto a plate.

  19. 19

    Arrange the fondant potatoes on top of the sauce.

  20. 20

    Garnish with extra Parmesan shavings, a sprinkle of flaky sea salt, and freshly chopped parsley.

  21. 21

    Serve immediately and enjoy.

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