Preheat the oven to 325°F. Mix the ingredients for the base, transfer it to the springform pan, and press the mass down a little. Then refrigerate the springform pan for 20 minutes.
In the meantime, cut the pork loin lengthwise into about ½-inch thick strips. Put some plastic wrap over the meat and then use a tenderizer to flatten it.
Season the meat with salt and pepper and place the ham and cheese slices on top.
Roll up the meat as shown in the video so that you are left with one big roll.
Take the springform pan out of the refrigerator, remove the collar of the pan, and place the pork loin roll on the buttery base.
Wrap the sliced prosciutto around the pork loin roll.
Carefully place the collar of the springform pan around the pork loin roll and snap it in place. Transfer the springform pan to the oven and cook for 60 minutes.
Afterwards, remove the collar and the bottom of the springform pan, and pour the Alfredo sauce over the top of the hearty pie.