This oatmeal-nut crunch apple pie is a delicious twist on the classic apple pie. It features a buttery and flaky pie crust filled with a sweet and tart apple filling. The topping is a crunchy and nutty mixture of oats, nuts, brown sugar, and butter. The combination of textures and flavors creates a delightful dessert that is perfect for any occasion. Serve it warm with a scoop of vanilla ice cream for a truly indulgent treat.