This super easy Homemade Blueberry Pie Recipe is filled with plump blueberries, fresh lemon zest and a hint of cinnamon in a flakey pie crust.. Blueberry Cream Pie (Jess's Gramma) "This is a really simple old-fashioned pie recipe. We loved the addition of sour cream to the filling. It all starts with my perfect pie crust recipe, which will give you amazing results every time.You could also use a store bought pie … It makes the blueberry filling creamy, almost custard-like. The topping is sugary and crunchy... perfect for this easy pie…