Roll dough into a 14-inch circle onto a pizza pan.
Bake for 10-15 minutes or until cookie is lightly browned.
Let cool for 10 minutes then loosen cookie from pan. Cool completely.
Blend peanut butter, cream cheese, brown sugar and vanilla together until smooth. Spread on cooled cookie.
Peel, core and slice apples. Dip apples in lemon lime soda to prevent browning. Arrange apple slices on cream cheese mixture. Sprinkle lightly with cinnamon.
Heat caramel topping slightly and drizzle over apples. Sprinkle with chopped peanuts.