What is the garnish often used on top of Quiche Lorraine before serving?

Quiche Lorraine is a classic dish that typically features a custard filling, cheese, and lardons or bacon. The garnish of chives on top of quiche is particularly appropriate because it adds a fresh, mild onion flavor that complements the rich and creamy filling without overpowering it. Chives also provide a vibrant green color that enhances the visual appeal of the dish, making it more inviting when served. This herb is often used in French cuisine to accentuate flavors delicately.

While parsley is also a common garnish, it tends to lend a more robust, herbal note that might not align as seamlessly with the classic flavor profile of Quiche Lorraine. Red pepper flakes would introduce unwanted heat and spice, which is not typically characteristic of this quiche. Thyme, while an excellent herb, is generally more common in savory dishes and may not provide the same fresh brightness as chives do. Thus, chives are the ideal choice for garnishing Quiche Lorraine, aligning perfectly with traditional French culinary practices.