Dee!licious dulce de leche pecan pie. All you need is a pie shell, dulce de leche filling, and a few pantry ingredients to create a new and luscious spin on this mouth-watering pecan pie. Use a tart shell, instead of the usual pie pan, to make this gourmet glamourous. This is lightly caramel, smooth as silk, and offers a new spin on a traditional favorite. In a pinch, using walnuts instead of pecans, works equally well. Oh- you can also leave out the chocolate chips for a pure, caramel-touched pecan pie.