Plus I figured a supereasy way to make the center caramel filling without going through all the hassle of making a sauce :)
Cooked condensed milk.
Believe me,You will not regret it.
Note of caution: Make sure there is'nt a spoon lying within your reach or all of it will be over before you know it!!
Also,just because there is'nt a spoon,DO NOT try and dip your finger in for a taste.its pretty darn hot.
Ofcourse,Thats not me talking out of experience.
Here is the link to the recipe:)