Ingredients
Equipment
Method
Prepare the Bottom Crust
- Roll out one chilled pie dough disk into a 12-inch circle using a rolling pin.
- Gently press the dough into a 9-inch pie dish, covering the bottom and sides. Avoid stretching the dough.
- Place the crust in the refrigerator while preparing the filling.
Make the Blueberry Filling
- In a large bowl, combine sugar, cornstarch, lemon zest, cinnamon, allspice, and salt.
- Add the blueberries and gently toss until evenly coated.
- Transfer the blueberry mixture into the chilled pie crust and place it back in the refrigerator.
Add the Lattice Crust
- Roll out the remaining pie dough and cut it into ¾-inch wide strips.
- Arrange five strips across the pie in parallel lines.
- Fold back alternating strips and place another strip perpendicular to create a lattice pattern.
- Continue weaving until the lattice top is complete.
- Trim excess dough, fold the edges under, and crimp to seal.
- Dot the small butter cubes over the exposed blueberry filling.
Prepare Egg Wash
- Whisk together the egg yolk and heavy cream.
- Brush the mixture over the lattice crust.
- Sprinkle coarse sugar on top and refrigerate the pie for 10 minutes.
Bake The Pie
- Preheat oven to 400°F (204°C) and place a baking sheet on the lower rack.
- Place the pie on the hot baking sheet and bake for 20 minutes.
- Reduce oven temperature to 350°F (177°C) and bake for 35–45 minutes, until the crust is golden and the filling bubbles.
- If the edges brown too quickly, cover them loosely with aluminum foil.
- Let the pie cool for 2–3 hours before slicing so the filling can set properly.
