Preheat the oven to 350 F.
Grab a 9 inch pie pan, and add in one of the store bought pie crust . Set to the side.
In a large mixing bowl add in the peaches, sugar, vanilla, lemon juice, cinnamon, and nutmeg. Stir until well combined.
Now sprinkle in the all purpose flour, and fold the ingredients until everything is well incorporated.
Toss in the butter, and fold the ingredients.
Next, pour the peach mixture into the pie dish on top of the crust.
Top off with the remaining crust. You can leave the crust whole or do a lattice topping!
Brush the crust with the beaten egg.
Bake the pie in the oven for 50-55 minutes.
Serve with ice cream & enjoy!