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Cajun Steak Bites and Cheesy Garlic Shells Skillet

Cajun Steak Bites with Cheese Shells

A flavorful Cajun-inspired skillet featuring tender steak bites seasoned perfectly and paired with creamy, garlicky cheesy pasta shells for a comforting dinner.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course dinner, Main Course
Cuisine cajun
Servings 4 people
Calories 610 kcal

Equipment

  • 1 large pot
  • 1 cast iron skillet or heavy skillet

Ingredients
  

  • 1 ½ lbs sirloin steak or ribeye cut into bite-sized cubes
  • 2 tbsp Cajun seasoning
  • 2 tbsp olive oil
  • 2 tbsp unsalted butter divided
  • 2 cloves garlic minced
  • Salt and pepper to taste
  • Fresh parsley chopped (for garnish)
  • 8 oz medium pasta shells
  • 3 cloves garlic minced
  • 1 cup heavy cream
  • 1 cup shredded sharp cheddar cheese
  • ½ cup grated Parmesan cheese
  • ½ tsp paprika
  • ½ tsp black pepper
  • Salt to taste
  • ¼ cup reserved pasta water optional

Instructions
 

  • Bring a large pot of salted water to a boil and cook pasta shells until al dente; reserve ¼ cup pasta water, drain and set aside.
  • Pat steak cubes dry and toss with Cajun seasoning, salt, and pepper.
  • Heat olive oil in a cast iron skillet over medium-high heat, then sear steak bites in batches for 2–3 minutes per side.
  • In the last minute of cooking steak, add 2 tablespoons butter and 2 minced garlic cloves, tossing to coat the steak.
  • Remove steak bites from skillet and set aside.
  • Reduce skillet heat to medium, add 2 tablespoons butter and 3 minced garlic cloves, and sauté for 1 minute.
  • Pour in heavy cream and stir to deglaze the pan, then simmer gently.
  • Add shredded cheddar, Parmesan, paprika, black pepper, and salt; stir until cheese melts and sauce is creamy.
  • Toss cooked pasta shells into cheese sauce, adding reserved pasta water if needed to loosen the sauce.
  • Top cheesy shells with seared steak bites, garnish with chopped parsley, and serve immediately.

Notes

  • Let steak reach room temperature before cooking for even doneness.
  • Adjust Cajun seasoning to preferred spice level.
  • Avoid overcooking steak bites to keep them juicy.
  • Use reserved pasta water to achieve desired sauce consistency.