Line a couple of plates with parchment paper (you'll need these for chilling the pops), then peel several Granny Smith apples. Use a melon baller to scoop out mini apple "balls." Pat them with a paper towel, getting them as dry as possible. Insert a lollipop stick and get ready to dip! (Be sure to pat dry again before you dunk.)
Dip apples in melted chocolate. Place on the parchment paper-lined plate and chill in the fridge for 10 minutes until set. Melt chewy caramel candies (we used Kraft's) according to package directions, adding water to thin as necessary. Let cool slightly -- piping hot caramel will melt the chocolate -- then spoon over the apples. Immediately press chopped pecans on top. Chill for 10 minutes more.