I think Philadelphia cream cheese may work. I never tried it, but I imagine it would take a little longer to melt.
Fill the pie crust and top it however you like it. I didn't have a lot of tools nor patience. So mine was a basic top with a little heart (I need to get some more cookie cutters). I also had some left overs so I made a little one. Brush it with egg wash, and bake it for about 30 minutes depending on the thickness of the crust. It should look golden brown. Let it cool for 15 minutes and serve it with a nice salad.