Chicken Parmesan Casserole

Preheat an oven to 350 degrees F (175 degrees C).

Fill a large pot with lightly salted water and bring to a rolling boil over high heat.

Once the water is boiling, stir in the rotini, and return to a boil.

Cook uncovered, stirring occasionally, until the pasta has cooked through, but is still firm to the bite, about 8 minutes.

Drain well in a colander set in the sink.

Stir together the rotini, chicken, and mozzarella cheese in a large casserole dish.

Pour the marinara sauce over the pasta mixture; sprinkle with bread crumbs.

Cover the dish with aluminum foil.

Bake in the preheated oven until the cheese is entirely melted, about 35 minutes.