01 -
Heat olive oil in a large skillet over medium-high heat. Add steak strips in a single layer and sear for 3 to 5 minutes until browned. Remove steak from skillet and set aside.
02 -
In the same skillet, add chopped onion and sliced red bell pepper. Cook, stirring occasionally, for approximately 5 minutes until vegetables are softened. Incorporate minced garlic and sauté for one additional minute.
03 -
Add uncooked pasta, beef broth, heavy cream, and Cajun seasoning to the skillet. Stir well and bring mixture to a boil. Once boiling, reduce heat to low, cover, and simmer for 15 to 20 minutes, stirring occasionally, until pasta is al dente and most liquid is absorbed.
04 -
Fold in shredded cheddar cheese until fully melted and sauce becomes smooth and creamy.
05 -
Return the seared steak to the skillet. Mix thoroughly and cook for an additional 2 to 3 minutes until heated through. Adjust seasoning with salt and black pepper as needed.
06 -
Top with chopped green onions and serve immediately for optimal texture and flavor.