Add the ground beef, browning it thoroughly before mixing in the tomatoes, broth, mustard, ketchup, and Worcestershire.
Stir in the cream cheese until melted, then fold in the shredded cheddar.
Combine the pasta and bacon with the sauce, mixing well. Season to taste.
Notes
Store leftovers in a sealed container in the refrigerator for up to 3 days. Reheat in a skillet over low heat or in the microwave until warmed through.