Instructions: Prepare the Crust: In a medium bowl, combine the flour and salt.Add the cold, cubed butter and use a pastry cutter or fork to cut the butter into the flour mixture until it resembles coarse crumbs.
Prepare the Filling: Preheat your oven to 350°F (175°C).In a large bowl, whisk together the granulated sugar and flour.Add the melted butter, eggs, buttermilk, lemon juice, and vanilla extract. Mix until well combined.
Assemble the Pie: On a floured surface, roll out the chilled dough into a 12-inch circle. Fit it into a 9-inch pie dish and trim any excess dough, leaving about a 1-inch overhang. Fold the overhang under itself and crimp the edges to seal.
Bake the Pie: Place the pie in the preheated oven and bake for 50-60 minutes, or until the filling is set and golden brown. The center should be slightly jiggly but will set as it cools.
Cool: Allow the pie to cool completely on a wire rack before serving. This helps the filling set and makes slicing easier.
Serving: Serve Buttermilk Pie at room temperature or chilled. It can be enjoyed plain or with a dollop of whipped cream. Enjoy!