Posted for ZWT6 for the German region. I found this on an authentic German cooking website. There are two ways to prepare this dish - one is using a canned apple pie filling or the other is using apples you cook yourself. If you cook the apples yourself a day ahead it will make the process of making the strudel much quicker. I'm posting both methods so you can choose based on the time you have available to make the dish. Hope you enjoy!