Add the beef shaved steak to a large skillet over medium-high heat and begin cooking, breaking it apart as needed.
Add the sliced onion and green bell pepper to the skillet with the beef.
Season everything with Kinder’s Buttery Garlic & Herb seasoning, garlic salt, black pepper, garlic powder, and onion powder.
Add Worcestershire sauce and continue cooking until the beef is cooked through and the onions and peppers are tender.
Once the vegetables have softened, add minced garlic and cook for about 30 to 60 seconds.
Add the butter and let it melt into the beef, onions, and peppers.
Pour in the heavy whipping cream and season the sauce with another shake of Kinder’s Buttery Garlic & Herb seasoning.
Add the cooked al dente penne pasta and stir everything together so the pasta starts coating in the sauce.
Add the shredded Parmesan cheese and continue stirring and cooking until the sauce is creamy and the pasta is fully cooked and tender.
Add the shredded mozzarella cheese and stir until completely melted and everything is creamy and well combined.
Serve hot and enjoy.