Dutch Apple Pie
1 9" deep dish pie shellFilling 7 c apples (6-7)—peeled and sliced thin1/2 c sugar1 tbsp lemon juice1/2 tsp ground cinnamon1/2 tsp ground allspice1/4 tsp ground nutmeg1 pinch cayenne pepper2/3 c all purpose flour2 tbsp butterStreusel Topping 1 c packed brown sugar1 c quick cooking oatmeal3/4 c all-purpose flour1/4 tsp salt1 tbsp fresh lemon zest1 stick chilled unsalted butter, cut into little chunksHeat oven to 425F.