This cold blueberry pie is perfect for spring and summer entertaining or special family meals. And the dessert is a snap to fixall you have to bake is the pie shell and then fill it with the thickened blueberry filling. Serve the pie with a dollop of whipped cream and some extra lemon zest or with ice cream for a lovely summer dessert. Or save a few blueberries to sprinkle over the whipped cream. The combination of cooked blueberries with the layer of blueberry glaze makes the fresh blueberries the star of the dessert. You can make your own pie pastry using our recipe or you may use a purchased frozen crust or refrigerated pie pastry sheet.