10: Place in the oven at 200°C (390°F) for around 30 minutes, watching for browning at the end.
11: Enjoy warm or hot, perhaps with a small green salad and vinaigrette.
Remarks
If you don't have any cold meat, replace it with lardons or even small pieces of rillettes. If you don't have time to make a quiche filling, replace it with a little liquid cream, seasoned with salt and pepper.