Turn the oven on to 350 degrees Fahrenheit (175 degrees Celsius).
Prepare Ingredients: Gather your ingredients, including eggs, sugar, butter, vanilla extract, vinegar, and pie crust dough. You can use store-bought pie crust or make your own.
Mix Filling: In a mixing bowl, beat eggs until light and frothy. Gradually add sugar, melted butter, vanilla extract, and vinegar, mixing well after each addition until smooth.
Pour Into Crust: Roll out your pie crust dough and line a pie dish with the bottom crust. Pour the filling mixture into the prepared pie crust.
Bake: Place the pie in the preheated oven and bake for 45-50 minutes, or until the filling is set and the crust is golden brown.
Cool and Serve: Allow the pie to cool on a wire rack for at least 1 hour before slicing and serving. Serve at room temperature or chilled, optionally with a dollop of whipped cream or a sprinkle of powdered sugar.
This Kentucky Transparent Pie is a classic Southern dessert known for its sweet, custardy filling and flaky crust. It's perfect for any occasion, whether you're serving it for dessert after a family dinner or bringing it to a potluck or holiday gathering. Enjoy its rich flavor and old-fashioned charm!