Allow to cool and set further. Trim the pastry edges to get a perfect edge and then serve in wedges. To freeze the quiche Lorraine: Allow to cool completely after step 8, then wrap in cling film.
Unlike a frittata, a quiche is a French savory short-crust pastry tart with a rich egg filling that typically includes cheese, vegetables, small pieces of meat like bacon or lardons, and milk or ...
Roll the pastry out between two sheets of baking paper ... If you want to serve the quiche whole, you will need to bake it in a loose-bottomed tart tin.