Ham, Leek and Gruyere Quiche Recipe - Food.com

Ingredients

• 1 1/2 cups all-purpose flour, plus more for dusting
• 1/2 teaspoon salt
• 10 tablespoons unsalted butter, chilled and cut into small cubes
• 2 tablespoons sour cream
• ice water, as needed
• 2 tablespoons unsalted butter
• 2 large leeks, white and light green parts chopped
• 3/4 cup heavy cream
• 3/4 cup whole milk
• 1 tablespoon cornstarch
• 1/2 teaspoon kosher salt
• 1/4 teaspoon cracked black pepper
• 1 pinch cayenne pepper
• 1 pinch nutmeg
• 5 large eggs
• 1 cup shredded gruyere cheese
• 1 cup diced honey-baked ham