01 -
Cook ground beef in a skillet over medium heat until browned. Drain excess fat.
02 -
Sprinkle flour over the browned beef and stir to combine. Gradually whisk in milk until a smooth sauce forms.
03 -
Add ketchup and Worcestershire sauce to the skillet. Season with salt and black pepper, then simmer the sauce for 2 to 3 minutes.
04 -
Stir in cooked pasta, crumbled bacon, and shredded cheddar cheese. Cook until cheese melts and ingredients are evenly coated.
05 -
Serve immediately. Optionally, garnish with additional cheese or crumbled bacon.