Béa, of La Tartine Gourmande, is from Lorraine, which should make her an expert on quiche. Except, she hates Quiche Lorraine! Manipulating the classic French quiche into something lighter for the early fall, she used the ingredients one should use in quiche: whatever is in the fridge. For a gourmande like herself, that happened to be: organic leeks, Danish blue cheese, and Zebra tomatoes. Et voila. The perfect quiche, a "spontaneous" recipe that turned out "simple and lovely."