Preheat your oven to 375°F (190°C) and prepare your baking dish by greasing it.

In a skillet, cook chopped bacon over medium heat until crispy, about 8–10 minutes. Transfer to paper towels to drain.

In a mixing bowl, whisk together eggs, heavy cream, salt, and pepper until combined and pale yellow.

Stir in crispy bacon and cheddar cheese into the egg mixture until well incorporated.

Pour the mixture into the prepared baking dish and bake for 25–30 minutes until puffed and golden.

Let the quiche cool for 10 minutes before slicing into wedges and serving warm.