Preheat the oven to 375°F (190°C). Line a baking sheet with parchment paper.
Unroll the pie crusts onto a lightly floured surface.
1 package refrigerated pie crusts, all-purpose flour
Using a pizza cutter or sharp knife, cut each pie crust into rectangles about 3x4 inches (7.5x10 cm). Make sure to cut an even number—you can re-roll the scraps once to cut more rectangles if needed.
Arrange half of the pastry rectangles on the prepared baking sheet.
Lightly brush the edges of each bottom piece with the beaten egg wash.
1 large egg
Spoon about 2 tablespoons (30 g) of lemon curd into the center of each bottom rectangle, leaving a ½-inch (1.25 cm) border all around.
3/4 to 1 cup (about 180-240 g) lemon curd
Place the remaining pastry rectangles on top of the filled ones.
Press the edges together gently with your fingers, then seal completely using the tines of a fork to crimp all the way around.
Use the fork to poke 2–3 small holes in the top of each pastry to let steam escape during baking.
Brush the tops lightly with the remaining egg wash.
Bake for 15–20 minutes, or until the pastries are puffed and golden brown.
Let them cool on the baking sheet for 5–10 minutes, then transfer to a wire rack to cool completely. They need to be fully cool before glazing.
In a small bowl, whisk together the confectioners' sugar, tiny pinch of salt, and 2 teaspoons (10 ml) of lemon juice.
1 cup (120 g) confectioners' sugar, 2-3 tsps. (10-15 ml) fresh lemon juice, pinch of salt
Add more lemon juice, about ½ teaspoon (2.5 ml) at a time, whisking after each addition until the glaze is smooth and thick but pourable.
Once the pastries are completely cool, drizzle or spread the glaze generously over the top of each one.
Immediately add the sprinkles before the glaze sets.
yellow sprinkles