- Sweeten the Filling: In another bowl, combine the granulated sugar, flour, cinnamon, and nutmeg. This blend enhances the natural flavors of your apples, adding warmth and depth. Pour the mixture over the sliced apples and gently toss them together. If you're using vanilla extract, add it now to deepen the flavor profile.
- Prepare the Pie Crust: If using refrigerated crusts, unroll and fit one crust into a nine-inch pie dish, carefully pressing it into the bottom and up the sides. Be sure to leave a bit of overhang. If using homemade, roll it out to the desired thickness and fit it into the dish.
- Fill the Crust: Pour your apple filling into the crust, mounding it slightly toward the center. This ensures that the apples have enough room to bubble up while baking. Dot the filling with small chunks of butter for an added touch of richness.
- Top it Off: Roll out the second crust and place it over the filling. Trim any excess, then crimp the edges to seal. You can also create a lattice top for a decorative flair—simply slice the crust into strips and weave them across the pie. But for simplicity and time’s sake, I opted for a complete top, poking a few holes in it to allow steam to escape.
- Egg Wash: Beat the egg in a small bowl, then brush it over the top crust for a golden, shiny finish. This final touch gives your pie a stunning appearance and a delightful crunch.
- Bake: Place the pie into your preheated oven and let it bake for about 15 minutes. Afterward, reduce the temperature to 350°F (175°C) and continue baking for an additional 35-45 minutes, or until the crust is golden brown and the filling is bubbly. Keep an eye on the edges; if they begin to brown too quickly, cover them with strips of aluminum foil.
- Cool and Serve: When finished baking, allow the pie to cool on a wire rack for at least 2 hours before slicing. This resting time lets the juices settle, ensuring neat slices when it's time to serve.
