These lovely little open-faced tomato and onion pies, called ladenia, are almost like pizza and make for what is arguably the best-known dish on Milos. They are typically made and sold by local bread bakers. Served with a fresh greens salad they make a great light lunch or buffet dish. To find some of the artisinal Greek products you'll need to make this, visit my online shop here, where you'll discover a host of lovingly curated Greek ingredients.