Preheat your oven to 375°F.
Roll out the pie crust carefully.
Press it into your pie pan.
Trim any excess dough from edges.
Prick the bottom with a fork.
This prevents bubbles from forming.
Cut bacon into small pieces.
Cook in a skillet until crispy.
This takes about 8 minutes.
Drain on paper towels completely.
Let it cool before using.
Crack eggs into a large bowl.
Add heavy cream and whisk together.
Mix in nutmeg, salt, and pepper.
Whisk until everything combines smoothly.
Sprinkle bacon across the pie crust.
Add the grated Gruyere cheese on top.
Pour the egg mixture over everything.
Sprinkle chives on the very top.
Place quiche in the preheated oven.
Bake for 35 to 40 minutes.
The center should be just set.
The top turns beautiful golden brown.
Let it cool for 10 minutes.