Bring a large pot of water to a boil.
While the water heats, brown the ground beef in a large skillet over medium heat.
Season the beef with Italian seasoning and truffle seasoning (or any seasoning you like).
Once fully cooked, drain excess grease from the beef & add the marinara sauce to the skillet with the beef.
Stir in the cream cheese and cook on low, stirring occasionally, until fully melted and a creamy sauce forms.
Once the water is boiling, generously salt the water and cook the pasta according to package directions.
Drain the pasta and add it directly to the sauce. Stir until the pasta is fully coated.
(Optional) Sprinkle Italian shredded cheese evenly over the top. Place under the broiler for 1–2 minutes, just until the cheese is melted and bubbly.
Serve warm!