A quiche is a savory pie with a custard-based filling. Lorraine is a region in north-east France that has mixed German-French history and is called Lothringen in German. The word "quiche" comes from German "Küchen" (pie). According to wikipedia there are three types of quiche: Lorraine: with bacon (lardons) only, Vosgienne: with bacon and cheese, and Alsacienne: with bacon,…