Preheat oven to 375°F and spray a 9x13 baking dish with olive oil spray.
Brown ground beef in a skillet with Italian seasoning, garlic powder, onion powder, salt, pepper and red pepper flakes if using.
Add dry pasta, cooked beef, marinara and beef bone broth to the baking dish. Stir well, making sure the pasta is coated in liquid. Spoon a little marinara over the top.
Dollop the cottage cheese on the top, don’t stir it in yet! Cover tightly with foil and bake for 25 mins.
Remove, give everything a good stir including the cottage cheese, and check the pasta. Stir in the Parmesan until everything is creamy and combined.
Top with mozzarella and bake uncovered another 10–15 mins, until melted and bubbly. Broil for 1–2 mins if you want it extra golden.
Let rest for 10 mins before serving. Top with parsley/basil and extra Parmesan if desired!
