Cook the Pasta:

• Bring a large pot of salted water to a boil. Add penne pasta and cook until al dente according to package instructions. Drain and set aside.

Prepare the Ground Beef:

• In a large skillet, cook ground beef over medium heat until browned. Break it into small crumbles with a spatula. Season with salt, pepper, and Italian seasoning. Remove the beef and set aside.

Make the Garlic Butter Sauce:

• In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 1-2 minutes until fragrant.

• Stir in the flour and cook for another minute to eliminate the raw flour taste.

Create the Cheese Sauce:

• Gradually whisk in milk, ensuring no lumps form. Continue whisking until the mixture thickens slightly.

• Reduce heat to low and add shredded cheese and Parmesan. Stir until melted and smooth.

Combine Everything:

• Add the cooked pasta and ground beef to the skillet with the cheese sauce. Mix well to coat every piece evenly.

Finish and Serve:

• Garnish with fresh parsley and a sprinkle of red pepper flakes if desired. Serve hot and enjoy!