In a large skillet, cook ground beef over medium heat until browned and no longer pink. Drain off as much grease as possible.
Add marinara sauce, oregano, basil, parsley, garlic powder, onion powder, salt and pepper. Stir and cook for a minute.
Stir in fresh tortellini, cream cheese and 1 cup of mozzarella and stir until cream cheese is completely melted.
Pour into a greased 9x13-inch pan or if your skillet is oven safe you can leave it in that pan.
Sprinkle remaining mozzarella on top and cover with non-stick foil. Bake at 350 degrees F for 30-35 minutes. *Tip - if you don’t have non-stick foil, stick toothpicks gently into the casserole, and gently cover with the foil so the toothpicks don’t poke through.
Remove foil and bake for an additional 5-10 to brown the top. Garnish with fresh mince parsley or basil if desired.