01 -
Fully cook ground beef in a large pot or skillet, then drain any excess oil to remove grease.
02 -
Add Cajun seasoning, diced onion, and minced garlic to the ground beef. Cook for 5 minutes or until the onions become soft and translucent.
03 -
Stir in red pepper flakes, Worcestershire sauce, and tomato paste until combined. This will give the beef a rich, dark red color.
04 -
Pour the beef broth into the pot along with the Rotini pasta. Stir thoroughly to combine.
05 -
Cover the pot with a lid and cook on medium heat for 15-18 minutes, stirring occasionally, until the pasta is soft and cooked through.
06 -
Remove the lid and stir in heavy whipping cream and shredded cheddar cheese until fully melted and creamy.
07 -
Add salt and pepper to taste. Serve immediately and enjoy your creamy beef pasta.