Bring a large pot of salted water to a boil and add 12 oz of your chosen pasta. Cook according to package instructions until al dente, then drain and set aside.

In a large skillet, melt 2 tablespoons of unsalted butter over medium heat. Add 1 finely chopped onion and 6 minced garlic cloves, sautéing until the onion turns translucent and fragrant.

Add 1 lb of ground beef to the skillet. Cook while breaking it apart with a spoon until browned and fully cooked through, about 5-7 minutes.

Stir in 1 tsp of Italian seasoning and ½ tsp of red pepper flakes (if using), then season with salt and black pepper to taste. Make sure those flavors meld together nicely.

Pour in 1 cup of beef broth and bring to a gentle simmer. Reduce the heat and stir in ½ cup of heavy cream and the remaining 2 tablespoons of butter until everything is melted and combined.

Add the cooked pasta to the skillet and gently toss to coat in the creamy beef sauce. Mix in ½ cup of grated Parmesan cheese and 2 tbsp of chopped fresh parsley for that extra burst of flavor.

Serve your Garlic Butter Beef Pasta hot, garnished with additional parsley for a fresh touch before diving in!