01 -
Crank the oven up to 375°F and lay some parchment paper on your baking tray. Roll out your puff pastry on a dusted surface and cut it into 6 rectangles.
02 -
Blend the softened cream cheese with granulated sugar, vanilla, and lemon zest if you're using it until the mixture is smooth and lump-free.
03 -
Smear a bit of the cream cheese blend in the center of each pastry piece. Sprinkle blueberries on top (coat frozen ones in flour first). Tuck the pastry edges in slightly to form borders.
04 -
Mix the egg with milk and brush this over the exposed pastry edges. It'll give them a nice golden look after baking.
05 -
Pop the pastries in the oven for about 15-20 minutes. They should puff up and turn golden. Cool them for a few minutes once out of the oven.
06 -
Stir together powdered sugar, vanilla, and milk until smooth. Pour or drip this glaze over the pastries once they're still warm but no longer hot.