Lighter Caramel-Cheesecake Stuffed Baked Apples

small apples (, cored and scooped out (do not cut all the way through))

- ounces fat free cream cheese (, room temperature)

caramel topping

medium egg

- cup Zing™ Baking Blend

apple pie spice

caramel for drizzling over the baked apples ((optional))

chopped nuts ((optional))