1: Shred the cheese and set it aside along with the half and half.
2: Cook and crumble the ground beef over medium heat.
3: Add the onions halfway through and cook until softened.
4: Drain excess grease.
5: Add the garlic and cook for 1 minute.
6: Add salt, Worcestershire sauce, and flour. Stir to combine and cook for 3 minutes.
7: Add chicken broth and clean the bottom of the pan with a silicone spatula.
8: Add the tomato sauce and Italian seasoning. Bring to a boil, then reduce to a simmer.
9: Cook for 15 minutes while boiling water for the pasta.
10: Once boiling, add the pasta and cook for 7 minutes or according to package instructions.
11: Slowly add in the half and half to the sauce, stirring as you go.
12: Reduce heat to low and slowly sprinkle in the cheese, stirring to combine.
13: Drain the pasta and add it to the sauce.
14: Serve with cheesy garlic bread.