Glass baking dishes have gained popularity for several reasons. Firstly, they are non-reactive, which means that they won’t interact with acidic ingredients such as tomatoes or citrus. This is crucial as it ensures that flavors remain pure, allowing the dish to shine. Moreover, glass retains heat exceptionally well, promoting even cooking and browning. The transparency of glass means that you can monitor the cooking process without disturbing the dish, making it easier to achieve the perfect texture and doneness.