Thaw the puff pastry overnight in the refrigerator
Prepare the cheese filling by combining the vegan cream cheese with the sifted confectioners sugar & cornstarch gently with a spatula in a medium sized mixing bowl
Add the melted vegan butter & the vanilla extract and fold together smooth
Prepare a standard sized loaf pan with plastic wrap to line it & spoon the cheese filling into that.
Freeze for about an hour or up to 2 but not longer since you do not want a solid block, just frozen enough to handle & it is not soupy. *see video
Preheat the oven to 400°F~ if you have a convection oven setting it is a good idea to use that. *Air Fryer also works great with this recipe!
Roll the puff pastry on a piece of parchment paper on a half sheet pan slightly to make it about ½" longer & wider then cut 6 strips in a diagonal on each side flap of the dough (the creases from where it was frozen is a perfect indicator of how to measure the center & sides)
Next spoon the ½ cup of the toasted cake crumbs in the center of the dough
Place the semi frozen cheese filling on top of that & then fold up the sides of the cut dough strips in a criss-cross fashion * see video
Brush the entire top of the dough with the egg wash & sprinkle with granulated sugar & bake immediately in the preheated 400F oven for approximately 40 minutes
Watch closely to make sure the dough does not burn on the top. You can cover loosely with a piece of foil to prevent over browning
The cheese filling may look slightly jiggly, but it will set as it cools.
Cool before cutting & serve with optional berry compote
To make the berry compote combine the sugar, berries & water together in a small sauce pot & cook over high heat stirring occasionally until it boils & the berries begin to pop
Remove from heat, the compote will thicken as it cools
Video
Notes
Storage Cheese Strudel can be kept at room temperature for up to 2 days wrapped well in a very cool spot. Refrigerate for longer storage, up to 5 days~ reheat to serve