How to Make It
Preheat your oven to 350°F (175°C).
Cook the pasta according to package instructions until al dente.
In a large bowl, combine the cooked pasta, marinara sauce, heavy cream, minced garlic, Italian seasoning, half of the mozzarella, and half of the Parmesan.
Season with salt and pepper, then mix well.
Transfer the mixture to a baking dish. Top with the remaining mozzarella and Parmesan.