01 -
Place frozen puff pastry on the counter for 30 minutes to thaw.
02 -
Pour chocolate chips into a bowl. Heat heavy cream in a saucepan over medium-low heat until steaming. Pour the hot cream over the chocolate chips and let sit for 1 minute and 30 seconds. Stir gently until smooth. If chocolate chunks remain, heat in the microwave for 15-second intervals, stirring in between. Let sit at room temperature for 2 hours until pudding-like in texture.
03 -
In a small bowl, beat the cream cheese using a hand mixer on high for 1 minute. Add in sugar and beat again for 1 minute. Mix in vanilla extract until combined.
04 -
Place thawed pastry sheets on a lightly floured surface. Use your fingers to push the seams together. Use a sharp knife to cut each pastry sheet into thirds along the seams, forming 3 long rectangles. Then, cut each rectangle in half to make 6 smaller rectangles. Repeat with the second sheet to make 12 rectangles total.
05 -
Mix the egg and water together in a small bowl. Use a pastry brush to spread the egg wash around the edges of each rectangle.
06 -
Using a sharp knife, score another rectangle inside each pastry rectangle, leaving a ½ inch border. Do not cut all the way through the pastry to allow it to rise around the filling.
07 -
Spoon 1 tablespoon of cream cheese filling onto the center of each rectangle and spread it evenly within the scored area.
08 -
Place one tray of prepared pastries in the fridge and the other in the freezer. Let the tray in the freezer sit for 5 minutes before baking. This helps to chill the butter in the pastry.
09 -
Preheat the oven to 400°F (200°C). Line two baking sheets with parchment paper. Bake one tray of pastries at a time for 17-20 minutes or until golden brown. Allow the pastries to cool completely before proceeding.
10 -
Once the pastries have cooled, spoon the chocolate ganache onto the cream cheese filling, ensuring some cream cheese remains visible around the edges.