Cajun Blackened Chicken Alfredo

Sliced blackened chicken rests on a bed of creamy fettuccine Alfredo, garnished with fresh parsley in this Cajun Blackened Chicken Alfredo Pasta dish. Save
Sliced blackened chicken rests on a bed of creamy fettuccine Alfredo, garnished with fresh parsley in this Cajun Blackened Chicken Alfredo Pasta dish. | dailydishfiles.com

This dish features tender chicken breasts seasoned with bold Cajun spices, seared to a flavorful blackened crust. Combined with al dente fettuccine coated in a luscious Alfredo sauce enriched with Parmesan and a hint of Cajun seasoning, it’s garnished with fresh parsley for a vibrant finish. A perfect balance of creamy richness and spicy depth makes this a standout comfort meal.

The first time I made this dish, my kitchen filled with this incredible smoky aroma that had my roommate poking her head in, asking what on earth I was creating. The sizzle of that spice-coated chicken hitting the hot skillet still makes my mouth water every single time.

I served this at a dinner party last fall when the weather turned crisp, and my friend Sarah literally went quiet for three full minutes after her first bite. That is the highest compliment someone who loves food as much as she does can possibly pay you.

Ingredients

  • 2 large boneless skinless chicken breasts: Pat them completely dry before seasoning so the spices form that gorgeous crust we are after
  • 1 tbsp olive oil: Just enough to get that beautiful blackening going without making things greasy
  • 1 tbsp Cajun seasoning: This is your flavor powerhouse, so do not be shy with it
  • 1/2 tsp smoked paprika: Adds that deep, smoky undertone that makes people ask what your secret ingredient is
  • 1/2 tsp garlic powder: Builds layers of savory flavor without burning like fresh garlic might
  • 1/2 tsp onion powder: The unsung hero that brings everything together
  • 1/4 tsp salt: Just enough to enhance without overwhelming the spices
  • 1/4 tsp black pepper: Freshly ground makes a noticeable difference here
  • 12 oz fettuccine or linguine: Those wide noodles grab onto sauce like nobody is business
  • Salt for pasta water: Season your water like the sea, seriously, it matters
  • 2 tbsp unsalted butter: The foundation of that velvety sauce we are building
  • 2 cloves garlic minced: Fresh garlic belongs in the sauce where it can shine properly
  • 1 1/2 cups heavy cream: Do not substitute here, this is what makes restaurant-worthy sauce
  • 1 cup freshly grated Parmesan: Buy a wedge and grate it yourself, the pre-shredded stuff has anti-caking agents that ruin the texture
  • 1/2 tsp Cajun seasoning: A little echo of the spices on the chicken ties everything together
  • 1/4 tsp black pepper: Freshly ground gives you those little specks you see in professional plates
  • Pinch of nutmeg: Optional, but this secret ingredient makes the sauce taste like you have been studying pasta in Italy
  • 2 tbsp chopped fresh parsley: Brings a bright, fresh pop against all that richness
  • Additional Parmesan: Because more cheese is always the right answer at the table

Instructions

Get your pasta water going:
Drop that fettuccine into generously salted boiling water and cook until it has that perfect al dente bite, then scoop out 1/2 cup of the starchy water before draining.
Work your spice magic:
Mix together all those beautiful spices in a small bowl, then massage them thoroughly into every inch of those chicken breasts like you are giving them a flavor treatment.
Create the blackened crust:
Heat that olive oil in your big skillet until it is shimmering hot, then lay in the chicken and let it sizzle undisturbed for 5-6 minutes per side until you have achieved that dark, spicy crust.
Let it rest:
Transfer the chicken to a plate and give it 5 minutes to relax, which locks in all those juices, then slice it into strips that show off that gorgeous spice coating.
Build the sauce foundation:
In that same beautiful skillet, melt your butter and let the garlic sizzle for just one minute until your whole kitchen smells amazing.
Create the velvety magic:
Pour in the heavy cream, let it bubble up gently, then stir in the Parmesan and spices until you have something that looks like liquid gold.
Bring it all together:
Toss your cooked pasta right into that sauce, adding splashes of the reserved pasta water until everything is coated in glossy perfection.
Plate like a pro:
Mound that creamy pasta onto plates, arrange those spicy chicken slices on top, and finish with fresh parsley and an extra dusting of Parmesan.
A close-up view shows twirled pasta coated in rich Alfredo sauce topped with spiced Cajun Blackened Chicken Alfredo Pasta for a hearty dinner. Save
A close-up view shows twirled pasta coated in rich Alfredo sauce topped with spiced Cajun Blackened Chicken Alfredo Pasta for a hearty dinner. | dailydishfiles.com

This recipe has become my go-to when I need to impress someone but want to actually enjoy the cooking process instead of stressing out. There is something so satisfying about watching that sauce come together, knowing you are about to serve something that feels special.

Making It Your Own

Once you have made this a few times, you will start getting a feel for how thick you like your sauce and how much heat you want from that Cajun seasoning. I have found that a pinch of cayenne mixed into the spice blend takes it to a whole new level without being overwhelming.

The Pasta Water Secret

That starchy water you save before draining the pasta is absolutely liquid gold. Adding it back into the sauce helps everything cling to the noodles and creates that restaurant-style texture that makes people think you have been taking secret pasta lessons.

Perfect Pairings

A crisp green salad with an acidic vinaigrette cuts right through all that richness. A glass of Chardonnay brings out the buttery notes in the sauce. Some garlic bread for mopping up every last drop of sauce is practically mandatory. Actually, do not skip the bread.

  • Make sure your skillet is properly hot before adding the chicken
  • Have all your ingredients measured before you start cooking
  • Trust the process, the sauce will thicken as it cools slightly
Steaming Cajun Blackened Chicken Alfredo Pasta is served on a white plate with a side salad and garlic bread for a complete meal. Save
Steaming Cajun Blackened Chicken Alfredo Pasta is served on a white plate with a side salad and garlic bread for a complete meal. | dailydishfiles.com

There is something deeply satisfying about serving a dish that looks impressive but comes together with such straightforward technique. Watch people go quiet when they take that first bite.

Cajun Blackened Chicken Alfredo

Spiced blackened chicken paired with fettuccine in a creamy Alfredo sauce, finished with fresh herbs and Cajun seasoning.

Prep 20m
Cook 25m
Total 45m
Servings 4
Difficulty Medium

Ingredients

Chicken

  • 2 large boneless skinless chicken breasts
  • 1 tbsp olive oil
  • 1 tbsp Cajun seasoning
  • 1/2 tsp smoked paprika
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • 1/4 tsp salt
  • 1/4 tsp black pepper

Pasta

  • 12 oz fettuccine or linguine
  • Salt for pasta water

Alfredo Sauce

  • 2 tbsp unsalted butter
  • 2 cloves garlic minced
  • 1 1/2 cups heavy cream
  • 1 cup freshly grated Parmesan cheese
  • 1/2 tsp Cajun seasoning
  • 1/4 tsp black pepper
  • Pinch of nutmeg optional

Garnish

  • 2 tbsp chopped fresh parsley
  • Additional Parmesan for serving

Instructions

1
Prepare Pasta: Cook fettuccine in a large pot of salted boiling water until al dente according to package directions. Reserve 1/2 cup pasta water before draining. Set drained pasta aside.
2
Season Chicken: Pat chicken breasts completely dry with paper towels. Combine Cajun seasoning, smoked paprika, garlic powder, onion powder, salt, and black pepper in a small bowl. Rub spice mixture evenly over all surfaces of the chicken.
3
Cook Chicken: Heat olive oil in a large skillet over medium-high heat until shimmering. Add chicken breasts and cook for 5 to 6 minutes per side until deeply blackened and internal temperature reaches 165°F. Transfer to a plate and rest for 5 minutes before slicing thinly.
4
Build Sauce Base: Reduce skillet heat to medium. Add butter and minced garlic, sautéing for 1 minute until fragrant but not browned.
5
Prepare Alfredo Sauce: Pour in heavy cream and bring to a gentle simmer. Stir in Parmesan cheese, Cajun seasoning, black pepper, and nutmeg if using. Simmer for 2 to 3 minutes until sauce coats the back of a spoon and slightly thickened.
6
Combine Pasta and Sauce: Add cooked pasta to the skillet, tossing thoroughly to coat with sauce. Add reserved pasta water a tablespoon at a time if sauce is too thick, until desired consistency is achieved.
7
Assemble and Serve: Divide pasta among serving plates. Arrange sliced blackened chicken on top and sprinkle with fresh parsley. Serve immediately with extra Parmesan cheese at the table.
Additional Information

Equipment Needed

  • Large stock pot
  • Colander or strainer
  • 12-inch skillet or cast iron pan
  • Kitchen tongs or heat-resistant spatula
  • Sharp chef's knife
  • Cutting board

Nutrition (Per Serving)

Calories 720
Protein 40g
Carbs 66g
Fat 33g

Allergy Information

  • Dairy products including heavy cream, butter, and Parmesan cheese
  • Wheat and gluten in pasta
  • Possible sulphites in Cajun seasoning blend
Nicole Abrams

Home cook sharing easy, nourishing recipes and practical cooking tips for busy families.