In a large pot over medium heat, add olive oil and sauté diced onion until translucent. Add minced garlic and sauté until fragrant.

Add ground beef to the pot; cook until browned, breaking it apart as you go. Drain excess fat if needed and season with salt and pepper.

Stir in crushed tomatoes and beef broth; bring to a simmer.

Add broken lasagna noodles, stirring gently to ensure they are covered by the sauce. Cook until noodles are tender, about 10 minutes.

Remove from heat, stir in cream cheese until melted, then add mozzarella and Parmesan cheese.

Serve hot, garnished with extra cheese if desired.