Bitter Orange Crostata is a delicious Italian dessert that features a flaky pastry crust filled with a tangy and slightly bitter orange filling. The combination of the sweet pastry and the tart orange creates a perfect balance of flavors. This crostata is a great option for those who enjoy desserts that are not overly sweet. It can be served warm or at room temperature, and is best enjoyed with a dollop of whipped cream or a scoop of vanilla ice cream.