Pre-made pie crust Blueberries Lemon zest Lemon juice Corn starch Granulated sugar Heavy cream or milk
In a large bowl, combine the blueberries, lemon zest, lemon juice, corn starch, and granulated sugar.
Roll out the store-bought pie crust on the parchment sheet lined in the baking sheet and mount the blueberries in the center of the pie crust.
Fold the edges up on the blueberries, overlapping them as you go.
Brush the crust with heavy cream or milk and then sprinkle it with some sugar. Then, bake in the preheated oven for 40-45 minutes at 375F.
Finally, serve this rustic blueberry galette with a scoop of vanilla bean ice cream or a dollop of whipped cream and enjoy!