Cajun Chicken Fettucine Alfredo

Cajun Chicken Fettuccine Alfredo.

Cajun Chicken Fettuccine Alfredo is a fusion dish that blends Italian and Cajun-American culinary traditions. Its origin isn’t tied to a specific place or chef but is more a product of American fusion cuisine, particularly popularized in the late 20th century.

Here’s a quick breakdown:

  • Fettuccine Alfredooriginated in Italy, specifically Rome, where it began as a simple pasta dish made with butter and Parmesan. The cream-heavy version known in the U.S. is an American adaptation.
  • Cajun seasoningcomes from the Cajun people of Louisiana, descendants of French Acadians. Their cuisine is known for bold spices and hearty dishes.
  • The fusionlikely happened in the S. in the 1980s–1990s, when blackened or Cajun-spiced proteins (especially chicken or shrimp) started becoming trendy in restaurants, often paired with creamy pasta for contrast.

So, Cajun Chicken Fettuccine Alfredo is a distinctly American creation, rooted in Italian-American pasta dishes and Southern Cajun flavors, made popular in casual dining chains and home kitchens across the U.S. 

Ingredients:

For the chicken:

  • 2 boneless, skinless chicken breasts
  • 1–2 tbsp Cajun seasoning (store-bought or homemade)
  • 1 tbsp olive oil or butter

For the Alfredo sauce:

  • 3 tbsp unsalted butter
  • 4 cloves garlic, minced
  • 1½ cups heavy cream
  • 1½ cups grated Parmesan cheese
  • Sea salt and black pepper, to taste
  • A pinch of red pepper flakes (optional, for extra heat)

Pasta:

  • 12 oz fettuccine pasta
  • Sea salt for pasta water

Optional Add-ins:

  • Sliced mushrooms
  • Diced tomatoes
  • Fresh chopped parsley for garnish

Instructions:

  1. Cook the pasta:
    • Bring a large pot of salted water to a boil. Cook fettuccine according to package instructions. Drain and set aside.
  2. Prepare the chicken:
    • Season both sides of the chicken breasts generously with Cajun seasoning.
    • In a large skillet over medium-high heat, add olive oil or butter.
    • Sear chicken for 5–6 minutes on each side, or until fully cooked and golden. Remove from the skillet, let rest a few minutes, then slice into strips.
  3. Make the Alfredo sauce:
    • In the same skillet, reduce heat to medium. Add butter and minced garlic. Sauté until fragrant (about 1 minute).
    • Stir in the heavy cream and bring to a gentle simmer.
    • Slowly whisk in the Parmesan cheese until melted and the sauce is creamy.
    • Season with sea salt, black pepper, and red pepper flakes if using.
  4. Combine everything:
    • Add the cooked pasta to the sauce and toss to coat.
    • Top with sliced Cajun chicken.
  5. Serve:
    • Garnish with fresh parsley and extra Parmesan if desired.

 Thank you for trying this recipe. Please let me know how you liked it. 

If you enjoyed this recipe, please take a look at other recipes on my fast, simple and good pasta and chicken pages.

Cajun Chicken Fettuccine Alfredo