I love anything that starts with puff pastry, and these savory tarts are no different. They are so simple but there's beauty in their simplicity. I love using up leftover vegetables in these. Cheese, vegetables and dough make for the best flavor combinations, but you can add any protein of your choice as well. These are great to serve at parties because they are bite sized, but you can also make a large one and cut it to serve. They're also a great light snack to break your fast with during Ramadan.