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 hrs 45 minutes mins
Cook Time1 hour hr 10 minutes mins
Total Time9 hours hrs 55 minutes mins
Course: Appetizer
Cuisine: American
Servings: 12
For the butter broth
- 2 tablespoons unsalted butter
- 3 cloves garlic minced
- ⅔ 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
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.
- 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.