Grease your casserole dish with some olive oil and place the meatballs on it.
Pour the pasta sauce over the meatballs to cover them halfway.
Sprinkle the shredded mozzarella cheese, and half of the grated parmesan cheese onto the casserole
Sprinkle some Italian seasoning (depending on your preference, you can add some salt and pepper)
Bake this food in the oven while uncovered, at a temperature of 375 degrees Fahrenheit for 15 minutes.
Ensure the cheese is well melted and your meatballs have a crisp, golden-brown color.
Get the baked dish from the oven, sprinkle the remaining grated parmesan cheese, and finely chopped fresh herbs.
Serve the dish hot with a nutritious side dish such as zoodles, roasted vegetables, or bread. My children prefer noodles at any time.