1. Preheat oven to 425*. Prepare pie crust in pie pan and set aside (preferable in the refrigerator to keep chilled.)
2. In the bowl of a stand mixer combine all pie filling ingredients and mix well until well combined. Pour into prepared pie crust. Bake at 425* for 15 minutes, then reduce heat to 350* and cook for 35 min.
3. Meanwhile in a small bowl cut the 5 tablespoons of butter into the flour, sugar, brown sugar, salt and vanilla. Using a fork stir until crumbly mixture forms.
4. After the 35 min at 350* has passed, remove the pie from the oven and sprinkle the crumble mixture over the top. Return to the oven for an additional 20 minutes.
5. Remove fromt the oven and cool for two hours before serving.