Add 2 ounces cream cheese and the mozzarella to a bowl that is microwave safe. Heat for 30 seconds at a time until completely melted and combined.
Place the cheese dough in a mixing bowl with the remaining pastry ingredients, and blend until well combined.
Chill the dough for 30 minutes.
Preheat the oven to 350 degrees.
Roll the chilled dough out thinly between two pieces of parchment paper.
In a mixing bowl, combine the ingredients for the filling until smooth.
Cut the dough into 12 evenly sized rectangles. You may have to cut some rectangles, roll the dough out again and cut some more.
Place a spoonful of the filling into the center of 6 of the rectangles of dough.
Add another rectangle of dough on top of those, and pinch the edges closed around the filling. You can use the tines of a fork to crimp the edges closed as well.
Bake for 20 minutes, or until browned and cooked through.
Let the pastries cool.
Blend together the ingredients for the glaze, adding more sugar substitute if needed.
Drizzle the icing over the cooled pastries.
Chill until the glaze has set.
Sprinkle with cinnamon to garnish and serve.