Caprese: mozzarella, basil and tomatoes. Italian flavors so essential that their colors make up the Italian flag. You've seen Caprese as a salad, as a pizza, and even as a pasta. So why not a quiche? This one came out like a fluffy custard. It was light, savory and oh, so easy! Added bonus? It could be eaten any time of day, served hot or at room temperature!