Cajun Chicken Alfredo

Featured in: Cozy Weeknight Dinners

This Cajun Chicken Alfredo brings together the best of Southern and Italian cooking traditions. Tender chicken breasts are rubbed with warm Cajun spices and seared until golden, then combined with a silky homemade Alfredo sauce made from butter, garlic, heavy cream, and fresh Parmesan cheese. The sauce clings beautifully to perfectly cooked fettuccine, creating a dish that's both comforting and exciting.

The beauty of this dish lies in its simplicity and speed—from start to finish in just 40 minutes. The spice from the Cajun seasoning plays wonderfully against the richness of the cream sauce, creating a sophisticated yet approachable main course. Whether you're cooking for a weeknight dinner or impressing guests, this fusion delivers restaurant-quality results with pantry staples.

Updated on Fri, 23 Jan 2026 23:13:54 GMT
Plated Cajun Chicken Alfredo featuring golden, sliced chicken breasts over fettuccine tossed in a creamy, garlicky Parmesan sauce, garnished with fresh parsley. Pin
Plated Cajun Chicken Alfredo featuring golden, sliced chicken breasts over fettuccine tossed in a creamy, garlicky Parmesan sauce, garnished with fresh parsley. | crumbkiss.com

A vibrant fusion of spicy Cajun-seasoned chicken and silky, creamy Alfredo sauce tossed with perfectly cooked pasta. This dish brings Southern flair to Italian comfort food for a truly unforgettable meal that is as satisfying as it is flavorful.

Plated Cajun Chicken Alfredo featuring golden, sliced chicken breasts over fettuccine tossed in a creamy, garlicky Parmesan sauce, garnished with fresh parsley. Pin
Plated Cajun Chicken Alfredo featuring golden, sliced chicken breasts over fettuccine tossed in a creamy, garlicky Parmesan sauce, garnished with fresh parsley. | crumbkiss.com

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This American (Cajun-Italian Fusion) dish is the perfect solution for a medium-difficulty weeknight dinner. The heat from the seasoned chicken breasts provides a beautiful contrast to the heavy cream and Parmesan base, creating a savory depth that will have everyone reaching for seconds.

Ingredients

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  • Chicken: 2 large boneless, skinless chicken breasts, 1 tablespoon Cajun seasoning, 1 tablespoon olive oil
  • Pasta: 12 oz (340 g) fettuccine or linguine pasta
  • Alfredo Sauce: 2 tablespoons unsalted butter, 3 cloves garlic (minced), 1 1/2 cups (360 ml) heavy cream, 1 cup (90 g) freshly grated Parmesan cheese, 1/4 teaspoon ground black pepper, 1/4 teaspoon salt, 1/4 teaspoon red pepper flakes (optional)
  • Garnish: 2 tablespoons chopped fresh parsley, extra grated Parmesan
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Instructions

Cook the pasta
Bring a large pot of salted water to a boil. Add the fettuccine and cook according to package instructions until al dente. Reserve 1/2 cup pasta water and drain the rest. Set aside.
Prepare the chicken
While the pasta cooks, pat chicken breasts dry and rub evenly with Cajun seasoning. Heat olive oil in a large skillet over medium-high heat. Add chicken breasts and cook for 5–6 minutes per side, or until golden and cooked through (internal temperature should reach 165°F/74°C). Remove from skillet, let rest for 2–3 minutes, then slice into strips.
Make the Alfredo sauce
In the same skillet over medium heat, melt butter. Add minced garlic and sauté for 30 seconds until fragrant. Pour in heavy cream, whisking constantly, and bring to a gentle simmer (do not boil). Stir in Parmesan cheese, black pepper, salt, and red pepper flakes (if using). Simmer for 2–3 minutes until sauce thickens. If the sauce is too thick, add reserved pasta water a tablespoon at a time.
Combine and Serve
Add cooked pasta to the skillet and toss well to coat with Alfredo sauce. Add sliced Cajun chicken and toss again. Serve immediately, garnished with chopped parsley and extra Parmesan cheese.

Zusatztipps für die Zubereitung

Adjust the Cajun seasoning for more or less heat depending on your personal taste. Always ensure the chicken reaches an internal temperature of 165°F (74°C) for safety.

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Varianten und Anpassungen

For extra vegetables, add sautéed bell peppers or spinach to the sauce. You can also substitute the chicken for shrimp or tofu for a different twist on this Cajun-Italian classic.

Serviervorschläge

This dish pairs perfectly with a crisp white wine such as Sauvignon Blanc. Each of the 4 servings contains approximately 670 calories and 34g of total fat.

Steaming skillet of Cajun Chicken Alfredo, showcasing fettuccine noodles coated in rich sauce and tender, spice-rubbed chicken slices ready to serve. Pin
Steaming skillet of Cajun Chicken Alfredo, showcasing fettuccine noodles coated in rich sauce and tender, spice-rubbed chicken slices ready to serve. | crumbkiss.com

Whether you're looking for a comforting weekend meal or a bold dinner to impress guests, this Cajun Chicken Alfredo delivers on every level. Enjoy the creamy, spicy goodness of this Southern-inspired Italian favorite!

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Recipe FAQ

Can I make the Alfredo sauce ahead of time?

You can prepare the Alfredo sauce up to 2 hours in advance and refrigerate it. Reheat gently over low heat, whisking frequently and adding pasta water if needed to restore the creamy consistency. This prevents the sauce from breaking or becoming too thick.

What's the best way to prevent the Alfredo sauce from breaking?

Keep the heat at medium or below—never let the sauce boil. Whisk constantly when adding cream, and introduce cheese gradually while stirring. If the sauce does break, whisk in a tablespoon of cream at a time until it becomes silky again.

How do I adjust the spice level?

Control heat by varying the amount of Cajun seasoning on the chicken, or add red pepper flakes directly to the sauce. Start with less seasoning than the recipe calls for, then taste and add more. You can also offer extra hot sauce at the table for individual preference.

What pasta shapes work best with this sauce?

Fettuccine and linguine are ideal because their wide, flat surfaces catch and hold the creamy sauce beautifully. Pappardelle also works wonderfully. Avoid thin pastas like angel hair, which can get lost in the sauce.

Can I use frozen chicken breasts?

Thaw frozen chicken completely in the refrigerator before cooking to ensure even cooking and proper seasoning absorption. Pat them dry before applying the Cajun seasoning, as moisture prevents proper browning and seasoning adherence.

What wine pairs well with this dish?

Crisp white wines like Sauvignon Blanc, Pinot Grigio, or Albariño complement the spicy-creamy flavors beautifully. The acidity cuts through the richness of the sauce while the wine's crispness balances the Cajun heat from the chicken.

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Cajun Chicken Alfredo

Spicy Cajun-seasoned chicken combines with creamy Alfredo sauce and fettuccine for a Southern-Italian fusion that delivers bold flavor in just 40 minutes.

Prep duration
15 min
Cook duration
25 min
Complete duration
40 min


Complexity Medium

Heritage American Cajun-Italian Fusion

Output 4 Portions

Dietary guidelines None specified

Components

Chicken

01 2 large boneless, skinless chicken breasts
02 1 tablespoon Cajun seasoning
03 1 tablespoon olive oil

Pasta

01 12 ounces fettuccine or linguine pasta

Alfredo Sauce

01 2 tablespoons unsalted butter
02 3 cloves garlic, minced
03 1 1/2 cups heavy cream
04 1 cup freshly grated Parmesan cheese
05 1/4 teaspoon ground black pepper
06 1/4 teaspoon salt
07 1/4 teaspoon red pepper flakes

Garnish

01 2 tablespoons chopped fresh parsley
02 Extra grated Parmesan cheese for serving

Method

Phase 01

Cook the pasta: Bring a large pot of salted water to a boil. Add fettuccine and cook according to package directions until al dente. Reserve 1/2 cup pasta water and drain remaining water. Set pasta aside.

Phase 02

Season the chicken: Pat chicken breasts dry with paper towels and rub evenly with Cajun seasoning on all sides.

Phase 03

Sear the chicken: Heat olive oil in a large skillet over medium-high heat. Add chicken breasts and cook 5 to 6 minutes per side until golden brown and internal temperature reaches 165°F. Remove from skillet and let rest 2 to 3 minutes, then slice into strips.

Phase 04

Prepare the Alfredo sauce: In the same skillet over medium heat, melt butter. Add minced garlic and sauté for 30 seconds until fragrant. Pour in heavy cream while whisking constantly and bring to a gentle simmer without boiling.

Phase 05

Finish the sauce: Stir in Parmesan cheese, black pepper, salt, and red pepper flakes. Simmer for 2 to 3 minutes until sauce thickens. Add reserved pasta water one tablespoon at a time if sauce becomes too thick.

Phase 06

Combine components: Add cooked pasta to the skillet and toss thoroughly to coat with Alfredo sauce. Add sliced Cajun chicken and toss again until evenly combined.

Phase 07

Plate and serve: Divide onto serving plates and garnish immediately with chopped fresh parsley and additional grated Parmesan cheese.

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Necessary tools

  • Large pot
  • Large skillet
  • Tongs
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons
  • Whisk

Allergy details

Review each component for potential allergens and consult healthcare providers if you're uncertain.
  • Contains milk from heavy cream, butter, and Parmesan cheese
  • Contains wheat from pasta
  • May contain eggs if using fresh pasta
  • Verify Cajun seasoning blend for potential gluten or additional allergens

Nutritional breakdown (per portion)

These values are approximate guides only and shouldn't replace professional medical guidance.
  • Energy: 670
  • Fat: 34 g
  • Carbohydrates: 54 g
  • Protein: 40 g

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