Heat the pil over medium heat. Once hot, add the beef, onion and bell pepper. Cook until the beef is browned through and the onions and peppers are softened. Drain any grease if needed. Season with all seasonings listed. Then add the broth, milk, tomato sauce, A1 and Worcestershire sauce. Increase the heat to med-high and let it begin to boil.

Once boiling, stir in the pasta and cover the pan with a lid. Lower the heat to med-low and let it simmer for 15 minutes, stirring occasionally. Once the pasta is cooked and the liquid is mostly absorbed, take the pan off the heat and stir in 1 cup of the mozzarella. Then top with the remaining cup of mozzarella and place the lid back on to let it melt for a couple minutes.