Classic Quiche Lorraine with smoky bacon, Swiss cheese, and a silky egg custard in flaky pastry is the ultimate brunch centerpiece. This protein-rich French-American classic is perfect for family gatherings.
Preheat the oven to 375°F and roll out the pie crust into a 9-inch pie pan, pressing the edges firmly. Prick the base with a fork and chill for 15 minutes for flakiness.
Line the chilled crust with parchment and fill with pie weights. Blind bake for 12 minutes, then remove weights and bake an additional 8 minutes until lightly golden.
Cook the bacon in a skillet over medium heat until crisp (about 6–8 minutes), then drain on paper towels and chop. Allow to cool slightly.
Whisk eggs, heavy cream, milk, salt, black pepper, and nutmeg in a mixing bowl until smooth and silky. Stir in most of the Swiss cheese, reserving a handful for topping.
Scatter bacon and cheese evenly over the baked crust, pour custard mixture gently over, and top with remaining cheese. Bake at 375°F for 35–40 minutes, until center is just set and surface is lightly golden. Cool on a rack for 10 minutes before slicing.