Hello, I’m Sam. Since retiring, I’ve fallen in love with simple, comforting meals that feel indulgent but don’t take all evening. This Cajun Steak Alfredo Pasta is one of those dishes, a cozy, creamy pasta with perfectly seared steak bites and just the right kick of spice. It’s quick, deeply flavorful, and the kind of recipe that makes any night feel special.
Where Creamy Comfort Meets Cajun Kick
This dish brings together the best of both worlds: Southern-style spice and Italian-style creaminess. Tender steak is seared with smoky Cajun seasoning, then tossed in a rich homemade Alfredo sauce made from butter, garlic, cream, and Parmesan. The sauce coats each strand of pasta, while the Cajun flavor keeps things lively.
If you’ve loved bold skillet meals like One-Pan Cajun Butter Steak Bites, this pasta is your next must-try, comforting, quick, and full of character.
Ingredients
For the steak:
- 1 lb sirloin or ribeye steak, cut into strips or cubes
- Salt and black pepper to taste
- 2 teaspoons Cajun seasoning
- 1 tablespoon olive oil
- 1 tablespoon butter
For the Alfredo sauce:
- 3 tablespoons butter
- 3 garlic cloves, minced
- 1 tablespoon Cajun seasoning
- 1 cup heavy cream
- ½ cup milk (optional, for lighter texture)
- ¾ cup freshly grated Parmesan cheese
- 10 oz fettuccine or penne pasta (cooked and drained)
- 1 tablespoon chopped parsley
Instructions
- Cook the pasta.
Boil pasta in salted water until al dente. Drain and set aside. - Sear the steak.
Pat steak dry. Season with Cajun seasoning, salt, and pepper. Heat olive oil and butter in a skillet over medium-high heat. Sear steak 1–2 minutes per side until browned and slightly crispy. Remove and set aside. - Make the Alfredo sauce.
In the same skillet, melt butter and sauté garlic for 30 seconds. Add Cajun seasoning, then pour in heavy cream and milk. Simmer for 3–4 minutes until slightly thickened. - Combine the pasta and steak.
Add Parmesan cheese and whisk until smooth. Toss in cooked pasta and mix to coat. Return steak to the pan, stirring to combine. - Serve.
Garnish with chopped parsley and extra Parmesan. Serve immediately while creamy and hot.
Why You’ll Love It
- One-pan magic: Minimal cleanup with maximum flavor.
- Creamy meets spicy: Cajun seasoning adds a flavorful twist to classic Alfredo.
- Restaurant-style at home: Elegant enough for guests, easy enough for weeknights.
If creamy pasta dishes make you happy, you’ll also love my Garlic Steak Tortellini Skillet and Beef and Noodles Recipe: A Comforting Classic.
Tips from Sam
- Use freshly grated Parmesan, it melts smoothly and creates a silkier sauce.
- Add a pinch of cayenne or smoked paprika for extra heat.
- Stir in a handful of spinach or roasted bell peppers for color and texture.
Nutrition (per serving, 4 servings)
- Calories: 590
- Protein: 43g
- Carbs: 33g
- Fat: 35g
- Sugar: 3g
Cajun Steak Alfredo Pasta: Creamy, Spicy & Pure Comfort in One Pan
- Total Time: 30 minutes
- Yield: 4 servings
Description
Cajun Steak Alfredo Pasta, creamy, spicy pasta tossed with tender steak and rich garlic butter Alfredo sauce.
Ingredients
1 lb sirloin or ribeye steak, sliced
Salt and pepper to taste
2 tsp Cajun seasoning
1 tbsp olive oil
1 tbsp butter
3 tbsp butter
3 garlic cloves, minced
1 tbsp Cajun seasoning
1 cup heavy cream
½ cup milk (optional)
¾ cup grated Parmesan cheese
10 oz fettuccine or penne pasta, cooked and drained
1 tbsp chopped parsley
Instructions
1. Boil pasta until al dente; drain and set aside.
2. Season steak with Cajun seasoning, salt, and pepper.
3. Heat oil and butter in skillet; sear steak 1–2 minutes per side. Remove.
4. Melt butter in skillet; sauté garlic for 30 seconds.
5. Add Cajun seasoning, heavy cream, and milk; simmer 3–4 minutes until thickened.
6. Stir in Parmesan until smooth.
7. Add pasta and toss to coat; return steak to pan and mix.
8. Garnish with parsley and serve hot.
Notes
Use freshly grated Parmesan for a smooth sauce.
Add spinach or peppers for color and nutrients.
Increase Cajun seasoning for extra spice.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Dinner
- Method: Skillet
- Cuisine: American Cajun