Preheat the oven to 400 degrees F.
In a large bowl, mix together ground chicken, egg, italian seasoning, and ½ of the parmesan cheese.
In a separate bowl, stir together ground pork rinds and remaining parmesan cheese.
Form the chicken mixture into small nuggets, roll in the pork rind mixture, then place on a prepared baking sheet. (I used parchment paper for easy removal).
Bake for approximately 25-30 minutes, or until nuggets are slightly brown and the chicken is cooked through.
Remove from the oven, layer each with shredded mozzarella cheese, pepperoni and additional mozzarella.
Return to the oven for another 3-4 minutes, or until the cheese has melted.