Pommes Anna (Potato Cups with Leeks)

Bahan-bahan (6 porsi)

• Olive oil spray
• 4 cups leeks (sliced 1/4-inch thick (from about 3 to 4—white and lighter green parts only))
• 1 3/4 teaspoons kosher salt
• 3/4 teaspoons black pepper (freshly ground )
• 2 pounds Yukon Gold potatoes (peeled and sliced 1/16 inch thick*)
• 1 tablespoon fresh thyme (chopped )
• 1 tablespoon fresh parsley (chopped, plus more for garnish)
• 3 1/2 ounces garlic and herb cheese (such as Alouette Garlic Herb Spread Cheese, Goat Cheese or Boursin)