Preheat your oven to 375°F (190°C). Lay the thinly sliced chicken breasts on a clean cutting board.
In a small bowl, mix together the garlic powder, smoked paprika, Italian seasoning, kosher salt, and ground black pepper. Sprinkle this spice mixture evenly over both sides of the chicken slices.
Take the package of garlic & fine herbs Boursin cheese and place a generous spoonful in the center of each chicken slice. Follow this with a sprinkle of freshly shredded mozzarella cheese.
Carefully roll each chicken slice tightly around the filling, starting from one end and securing it tightly. Ensure the filling stays inside as you roll.
Place the rolled-up chicken pieces seam-side down in a greased baking dish. If you have extra cheese or any remaining seasoning, sprinkle it over the top for added flavor.
Cover the baking dish with aluminum foil and place it in the oven. Bake for about 25-30 minutes. After that, remove the foil and bake for an additional 10-15 minutes, or until the chicken is cooked through and the tops are golden brown.
Once baked, remove the Chicken Roll Ups from the oven and let them rest for a few minutes before slicing. Serve warm, and enjoy the delectable flavors in every bite!