Creamy Cajun Chicken Pasta

Category: Easy Dinners Ready in 30 Minutes or Less

Succulent chicken breast, seasoned with Cajun spices and smoked paprika, is seared until golden then sliced for juicy, flavorful bites. The pan transforms with melted butter, garlic, heavy cream, and chicken broth for a rich, velvety sauce. Parmesan cheese melts in, creating a lush base ready for perfectly cooked fettuccine. Tossing the pasta with the creamy sauce and fresh parsley, a hint of lemon brightens the dish before the tender chicken slices are mingled in. This is soul-warming comfort, where spice and creaminess unite beautifully—in every forkful, Cajun flavor shines.

A woman with a smile on her face.
Created By Melanie Carter
Updated on Fri, 04 Jul 2025 22:39:49 GMT
A bowl of creamy cajun chicken pasta. Pin
A bowl of creamy cajun chicken pasta. | mellierecipes.com

This creamy Cajun chicken pasta is pure comfort food the kind of bowl you crave after a long day. The spicy kick in the Cajun sauce clings to every strand of fettuccine while the golden seared chicken brings just the right amount of hearty protein. Every bite is rich and bold but still easy enough for a Tuesday night.

One wild thunderstorm sent me hunting for a meal that would warm us from the inside out and this was it. Ever since then I catch myself craving that creamy spicy sauce especially when I spot chicken breasts on sale.

Ingredients

  • Boneless skinless chicken breasts: Tender and quick cooking with lots of protein Look for meat that is plump and pink with clear juices
  • Olive oil: Gives a beautiful sear and silky mouthfeel Choose extra virgin for best depth of flavor
  • Cajun seasoning: Brings the signature bold spicy taste Opt for a fresh blend if you can or see the spice aisle for one that lists paprika and herbs high on the label
  • Garlic powder and onion powder: Boost flavor in both chicken and sauce Go for powders with no added salt or fillers
  • Smoked paprika: Builds a deeper flavor than regular paprika Seek out Spanish smoked varieties for extra aroma
  • Salt and black pepper: Brightens and balances all the spices Use fresh ground pepper for a little extra punch
  • Fettuccine pasta: Wide flat noodles that cradle the sauce Cook just until al dente and always salt your cooking water well
  • Butter: Adds rich flavor and helps toast the garlic Look for real butter not margarine for best results
  • Fresh garlic: Adds fragrant warmth Mince just before using for the best taste
  • Heavy cream: Creates the luscious creamy sauce Pasteurized cream will give a smooth result
  • Chicken broth: Thins the sauce without watering down flavor Use low sodium to control saltiness
  • Grated Parmesan cheese: Melts into the cream for nutty flavor Grate real Parmesan for the smoothest finish Avoid pre grated if possible
  • Chopped fresh parsley: Brightens the creamy pasta Flat leaf parsley tastes fresher than curly
  • Lemon juice: Lifts the dish with acidity Fresh squeezed brings the best zip

Step-by-Step Instructions

Heat the Oil:
Warm olive oil in a large skillet over medium heat until shimmery This is your base for building flavor
Season the Chicken:
Sprinkle both sides of chicken breasts generously with Cajun seasoning garlic powder onion powder smoked paprika salt and black pepper Press seasonings in so they adhere
Sear the Chicken:
Lay chicken into the hot oil and cook six to seven minutes per side Let it get a deep golden crust and check that juices run clear before moving on
Rest the Chicken:
Transfer the chicken to a cutting board Let it sit for several minutes This helps it stay juicy when sliced
Make the Sauce Base:
In the same skillet melt butter over medium heat The browned bits left from the chicken will flavor your sauce
Toast the Garlic:
Add minced fresh garlic to the butter Sauté one to two minutes until fragrant and just turning golden
Build the Creamy Sauce:
Pour in the heavy cream and chicken broth Scrape the bottom of the pan to pull up any flavorful bits Bring to a simmer and let the mixture thicken for three to four minutes
Add the Cheese:
Stir in grated Parmesan Cook until cheese melts and your sauce goes silky smooth Taste and adjust seasoning if needed
Cook the Pasta:
While sauce simmers cook fettuccine following package directions until just al dente Save some pasta water for thinning the sauce
Slice the Chicken:
Cut the rested chicken breasts into thin strips that will nestle atop the pasta
Combine with Pasta:
Add the drained fettuccine into the skillet with the creamy sauce Gently toss so every strand gets coated If sauce is too thick add a little reserved pasta water
Finish and Serve:
Mix in chopped parsley and fresh lemon juice Layer the sliced chicken over the top Toss again just until combined Serve hot garnished with extra parsley
A bowl of creamy cajun chicken pasta. Pin
A bowl of creamy cajun chicken pasta. | mellierecipes.com

Parmesan is the ingredient I look forward to every time Its salty nutty flavor melts right in making the sauce rich but never overwhelming My cousin once tried this with pre shredded cheese and had grainy sauce so I never skip freshly grating mine by hand

Storage Tips

Leftovers keep well in a sealed container in the refrigerator for up to three days To reheat add a dash of cream or broth and warm gently on the stove or microwave If sauce has thickened too much stir in a spoonful of pasta water

Ingredient Substitutions

Feel free to swap in half and half for a lighter dish You can also use penne or linguine if you are out of fettuccine For a vegetarian twist use thick strips of sautéed mushrooms or tofu and vegetable broth instead of chicken

Serving Suggestions

A side of crunchy garlic bread or a crisp green salad balances the richness perfectly Add extra lemon wedges on the side so everyone can brighten their own bowl as they like

A bowl of creamy cajun chicken pasta. Pin
A bowl of creamy cajun chicken pasta. | mellierecipes.com

A Touch of History

Cajun spices reflect the vibrant Louisiana food culture blending French Spanish and African influences Creole and Cajun cuisine both rely on bold seasoning like paprika garlic and herbs The creamy sauce is a more recent restaurant twist that has become a weeknight star

Recipe FAQs

→ How can I adjust the spice level?

Increase or decrease the amount of Cajun seasoning to your liking, or add cayenne for extra heat.

→ What kind of pasta works best?

Fettuccine is classic, but penne, linguine, or spaghetti also pair well with the creamy sauce.

→ Can I use half-and-half instead of heavy cream?

Yes, half-and-half can lighten the sauce while still providing creaminess, though it may be slightly less rich.

→ What’s the best way to keep the chicken tender?

Let the chicken rest a few minutes after cooking before slicing, so juices stay sealed inside.

→ Are there vegetable add-ins that work well?

Bell peppers or spinach can be sautéed with the garlic for added flavor, texture, and color.

→ Is freshly grated Parmesan important?

Freshly grated Parmesan melts more smoothly, giving the sauce a silkier texture and richer taste.

Creamy Cajun Chicken Pasta

Juicy chicken, spicy Cajun cream sauce, and pasta combine for a bold, comforting dinner favorite.

Prep Time
10 minutes
Cooking Duration
25 minutes
Overall Cooking Time
35 minutes
Created By: Melanie Carter

Recipe Category: Quick Weeknight Meals

Skill Level: Moderate

Cuisine Style: American

Result Amount: 4 Portions (4 generous main course portions)

Diet Preferences: ~

What You’ll Need to Make This

→ Chicken

01 2 boneless, skinless chicken breasts
02 1 tablespoon olive oil
03 1 tablespoon Cajun seasoning
04 1 teaspoon garlic powder
05 1 teaspoon onion powder
06 1 teaspoon smoked paprika
07 1 teaspoon salt
08 1 teaspoon black pepper

→ Pasta

09 300 grams fettuccine pasta

→ Cream Sauce

10 2 tablespoons butter
11 3 cloves garlic, minced
12 200 millilitres heavy cream
13 120 millilitres chicken broth
14 60 grams grated Parmesan cheese
15 3 tablespoons chopped fresh parsley
16 1 tablespoon lemon juice

How to Prepare

Step 01

Heat olive oil in a large skillet over medium heat.

Step 02

While the oil heats, season both sides of the chicken breasts with Cajun seasoning, garlic powder, onion powder, smoked paprika, salt, and black pepper.

Step 03

Once oil is hot, place the chicken in the skillet and cook for 6 to 7 minutes per side until golden brown and fully cooked.

Step 04

Remove chicken from skillet and rest on a cutting board for several minutes.

Step 05

In the same skillet, melt butter over medium heat.

Step 06

Add minced garlic and sauté for 1 to 2 minutes until fragrant and lightly golden.

Step 07

Pour in heavy cream and chicken broth, stirring to combine.

Step 08

Bring sauce to a simmer and cook for 3 to 4 minutes, allowing it to thicken slightly.

Step 09

Add grated Parmesan cheese, stirring until completely melted and the sauce is smooth.

Step 10

While sauce simmers, cook fettuccine in boiling salted water per package instructions until al dente.

Step 11

Drain fettuccine, reserving 120 millilitres of pasta water.

Step 12

Slice rested chicken breasts into thin strips.

Step 13

Add drained fettuccine to the skillet and toss to coat evenly with the creamy sauce.

Step 14

If sauce is too thick, add reserved pasta water gradually to reach desired consistency.

Step 15

Stir chopped parsley and lemon juice into the pasta, then top with sliced chicken.

Step 16

Toss everything together until heated through, then serve immediately garnished with extra parsley if desired.

Extra Tips

  1. Allow the chicken to rest after cooking to ensure moist and tender slices.
  2. Increase Cajun seasoning or add cayenne pepper for additional heat.
  3. Use freshly grated Parmesan for a rich, smooth sauce.
  4. Substitute half-and-half for heavy cream to reduce richness.
  5. Incorporate bell peppers or spinach for added flavour and colour.

Tools Required

  • Large skillet
  • Pasta pot
  • Cutting board
  • Chef’s knife
  • Colander

Allergen Info

Review ingredients carefully for allergens. Reach out to your healthcare provider if you’ve got specific concerns.
  • Contains dairy from cream, butter, and Parmesan cheese.
  • Contains gluten from wheat-based pasta.

Nutritional Information (Per Serving)

Remember, this info is purely for reference and isn’t meant to replace dietary guidance.
  • Caloric Value: 620
  • Fat Content: ~
  • Carbohydrate Content: ~
  • Protein Content: ~