Preheat the oven to 200 C / Gas 6. Mix first seven ingredients together in a large bowl, reserving 1/4 cup of mozzarella for baking.
Lay a large piece of wax paper on worktop, laying cooked noodles on the wax paper. Divide the chicken mixture evenly between the 8 lasagna sheets, spreading evenly over each one.
Using 60ml of your chosen sauce spread over the base of your baking dish. Roll up the lasagna sheets and place in the baking dish with the seam side down.
Pour the rest of your chosen sauce over the top of the lasagna rolls and sprinkle with the remaining cheese and a little chopped parsley.