Ingredients: Gather pie crust, bacon, eggs, heavy cream, milk, Swiss cheese, onions, salt, pepper, and nutmeg.
Preparation: Preheat the oven and blind bake the pie crust until lightly golden.
Filling: Cook bacon until crispy, then crumble it. Sauté diced onions until soft and translucent.
Assemble: Spread the cooked bacon and onions over the bottom of the pie crust, then sprinkle Swiss cheese on top.
Custard: Whisk together eggs, heavy cream, milk, salt, pepper, and nutmeg until smooth.
Bake: Pour the custard mixture over the bacon, onions, and cheese in the pie crust.