Preheat oven to 350°. Shape dough into ball. Flatten with hand. Using floured rolling pin, roll out dough into a 14 inch circle, about 1/4 inch thick. Bake 16 to 18 minutes, until golden brown. Cool. Combine cream cheese, brown sugar, peanut butter and vanilla. Spread mixture over top of cookie. Arrange sliced apples over cream cheese mixture and sprinkle with cinnamon. Heat caramel topping in microwave for 30 seconds or until warm. Drizzle over apples. Sprinkle with peanuts. Cut into pie shaped wedges and serve.