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Potato Pave
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5 from 1 vote

Potato Pavé

Potato Pavé, also known as 15-Hour Potatoes, is a showstopping side dish or appetizer made by layering thinly sliced Yukon gold potatoes in a seasoned butter broth, pressing overnight, and frying into crispy golden cubes. Impressive enough for a dinner party, and more approachable than it looks.
Prep Time8 hours 45 minutes
Cook Time1 hour 10 minutes
Total Time9 hours 55 minutes
Course: Appetizer
Cuisine: American
Servings: 12
Author: Reed Dunn

Ingredients

For the butter broth

  • 2 tablespoons unsalted butter
  • 3 cloves garlic minced
  • cup vegetable broth
  • 1 tablespoon fresh thyme
  • 1 teaspoon kosher salt
  • ½ teaspoon black pepper

For the pavé

  • 3 pounds Yukon gold potatoes unpeeled
  • 3 to 4 cups vegetable oil for frying
  • 2 to 3 tablespoons flaky sea salt for finishing

For serving

  • ½ cup sour cream
  • 2 tablespoons fresh chives chopped

Instructions

Make the Butter Broth & Layer Potatoes

  • Make the butter broth In a small saucepan over medium heat, melt the butter. Add minced garlic and cook for 30 seconds to 1 minute until fragrant. Stir in the vegetable broth, fresh thyme, salt, and pepper. Transfer to a large bowl.
  • Wash the potatoes. Using a mandolin on the thinnest setting, slice potatoes directly into the bowl with the butter broth. Toss to coat evenly.
  • Preheat the oven to 350 degrees F. Line a 9-inch by 5-inch loaf pan with parchment paper, leaving overhang on the long sides. Layer the potato slices into the pan, pressing down gently as you go to ensure even depth throughout.
  • Pour any remaining butter broth over the top and press down with the back of a wooden spoon. Cover tightly with foil and bake on the center rack for 90 minutes. Remove and rest for at least 10 minutes.

Press and Rest Overnight

  • Remove the foil and place a fresh sheet of parchment directly on the potatoes. Cut a piece of cardboard to fit snugly inside the pan and place on top of the parchment. Cover loosely with foil, then add weight evenly across the surface. Heavy cans, a cast iron skillet, or a 10-pound weight from your home gym all work. Refrigerate for at least 8 hours, or up to 48 hours.

Cut and Fry

  • Remove from the refrigerator and discard coverings. Lift the potato block out using the parchment overhang and turn out onto a cutting board. Trim any uneven edges to form a clean rectangle. Cut into 24 even cubes.
  • Fry Heat 3 to 4 cups of vegetable oil in a small saucepan to 350 degrees F. Working in batches, gently lower potato cubes into the oil and fry for about 4 minutes, flipping halfway through. If oil does not fully submerge the cubes, fry 3 to 4 minutes per side. Transfer to a paper towel-lined plate and sprinkle immediately with flaky sea salt.

For Serving

  • Arrange on a platter or individual plates. Sprinkle with chives and a side of sour cream, or top each cube with of sour cream and a pinch of fresh chives. Serve slightly warm to room temperature.

Notes

  • Layer in a loaf pan: A 9-inch by 5-inch loaf pan is preferred for the most uniform cubes. A similar-sized baking dish works as well.
  • Get a mandolin: This is strongly recommended for uniform slices. A sharp knife works but requires patience, consistency, and much more time.
  • Pressing time: Eight hours minimum, up to 48 hours. Longer pressing produces a cleaner slice and more defined layers.
  • Make-ahead instructions: Complete through pressing and let rest in the refrigerator up to 48 hours in advance. Fry just before serving.
  • Use a neutral frying oil: Vegetable oil works well. Avocado oil or refined coconut oil are good high-heat alternatives.