"Autumn Spiced Buttermilk Pie - We love our buttermilk custard pies here in the South. The ingredients that each recipe calls for are similar, but, oftentimes they'll vary depending on the preference and sometimes even region, of each cook. Generally speaking, traditional buttermilk pies may have a pinch of nutmeg or cornmeal in the filling, but, not every cook would add vanilla, lemon juice, or even cinnamon as I have for this Autumn variation...."