Cajun Chicken Pasta One Bite and You Are Hooked — Creamy, Spicy, and Ready in 35 Minutes
Prep Time: 10 Minutes | Cook Time: 25 Minutes | Total Time: 35 Minutes | Servings: 4
There are pasta recipes you make once and forget about, and then there is this Cajun Chicken Pasta. Juicy chicken breasts coated in a homemade Cajun spice blend, seared until golden, finished in the oven until tender, then sliced and served over pasta tossed in a creamy two-cheese sauce loaded with Parmesan, mozzarella, spinach, and bell peppers. It comes together in about 35 minutes and tastes like something you would pay top dollar for at a restaurant.
What makes it special is all in the technique. You make your own Cajun seasoning from scratch so you control the heat and skip the fillers. The chicken gets seared first for a golden crust, then baked for an even, juicy cook-through. The cream sauce is built right in the same pan, so all those flavorful browned bits dissolve into the Parmesan and mozzarella sauce — nothing is wasted. Whether you are cooking a date night dinner, feeding a hungry family, or meal prepping for the week, this recipe delivers every single time. One bite and you are hooked.
Table of Contents
Kitchen Tools We Recommend
Lodge 12-Inch Cast Iron Skillet — This is the only pan you need for this recipe. Sear the chicken to a perfect golden crust, then build the entire creamy Cajun sauce in the same pan without washing it. Cast iron holds heat evenly, lasts a lifetime, and works on the stovetop, oven, and grill.
- Versatile Cooking Skillet: The Lodge Cast Iron Skillet is a multipurpose, everyday cooking pan that excels at searing, s…
- Pre-Seasoned & PFAS-Free: This pre-seasoned skillet is made with 100% natural vegetable oil for a naturally nonstick fin…
- Superior Heat Distribution: The heavy-duty cast iron frying pan cooks evenly, making it ideal for precision recipes and …
ThermoPro Instant-Read Meat Thermometer — Takes the guesswork out of cooking chicken. Insert it into the thickest part, get a reading in 3 seconds, and know exactly when your chicken hits 74°C (165°F). No more dry, overcooked breast — just perfectly juicy chicken every time.
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Cajun Chicken Pasta
Ingredients
Equipment
Method
- tep 1 — Mix the seasoning: In a small bowl, combine paprika, garlic powder, onion powder, oregano, thyme, black pepper, cayenne pepper, and salt. Stir until evenly mixed.
- Step 2 — Sear the chicken: Preheat oven to 180°C (356°F). Rub chicken breasts with olive oil and coat generously with Cajun seasoning on both sides. Heat a skillet over medium-high heat. Sear chicken 2–3 minutes per side until a golden crust forms.
- Step 3 — Bake the chicken: Transfer seared chicken to a baking sheet. Bake for 12–15 minutes until internal temperature reaches 74°C (165°F). Remove and let rest for 5 minutes before slicing.
- Group: Making the Sauce and Pasta
- Step 4 — Cook the pasta: While chicken bakes, boil pasta in salted water according to package directions until al dente. Reserve ½ cup pasta water before draining.
- Step 5 — Make the sauce: In the same skillet used for the chicken, melt butter over medium heat. Sauté diced onion and bell pepper 3–4 minutes until softened. Pour in heavy cream, stir in bouillon powder, Cajun seasoning, and spinach. Simmer 2–3 minutes until spinach wilts. Stir in Parmesan and mozzarella until sauce is smooth and creamy.
- Step 6 — Combine and serve: Add drained pasta to the sauce and toss to coat. Add splash of pasta water if too thick. Slice rested chicken and arrange on top. Garnish with chili powder and fresh parsley. Serve immediately.
Notes
Reheating: Reheat on stovetop over medium-low heat with a splash of cream. Stir frequently for 5 minutes. Microwave 2 minutes covered with a tablespoon of cream.
Spice Level: ½ tsp cayenne = moderate kick. Use ¼ tsp for mild or 1 tsp for spicy. Cream sauce mellows the heat.
Chicken Tip: Let chicken rest 5 minutes after baking for juicy slices. Use a meat thermometer to check for 74°C (165°F).
Skillet Shortcut: Skip the oven — after searing, reduce heat, cover, and cook 8–10 minutes until done.
Dairy-Free: Use coconut cream, vegan butter, and nutritional yeast.
Gluten-Free: Use gluten-free pasta and check bouillon powder is GF.
Tried this recipe?
Let us know how it was!Cajun Chicken Pasta Ingredients
For the Homemade Cajun Seasoning
- 1 teaspoon paprika (sweet or smoked)
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- ½ teaspoon dried oregano
- ½ teaspoon dried thyme
- ½ teaspoon black pepper
- ½ teaspoon cayenne pepper (adjust to taste)
- ½ teaspoon salt
For the Chicken
- 2 chicken breast fillets
- 2 tablespoons olive oil
- Cajun seasoning (from above)
For the Creamy Cajun Sauce
- 1 tablespoon butter
- 1 small onion, diced
- 1 red bell pepper, diced
- 250 ml (1 cup) heavy cream
- ½ teaspoon bouillon powder (chicken broth flavor)
- 1 teaspoon Cajun seasoning
- 1 handful fresh spinach
- 50 g (½ cup) Parmesan cheese, grated
- 50 g (½ cup) mozzarella cheese, grated
- 250 g (9 oz) pasta (penne, fettuccine, or rigatoni)
For Garnishing
- Chili powder
- Fresh parsley, chopped
Cajun Chicken Pasta Step-by-Step Instructions
Step 1: Mix the Cajun Seasoning
In a small bowl, combine the paprika, garlic powder, onion powder, oregano, thyme, black pepper, cayenne pepper, and salt. Stir everything together until evenly mixed. This makes enough seasoning for the chicken plus the sauce.
Step 2: Season and Sear the Chicken
Preheat your oven to 180°C (356°F). Rub the chicken breast fillets with the 2 tablespoons of olive oil, then generously coat them with the Cajun seasoning on both sides, pressing the spices into the meat. Heat an oven-safe skillet over medium-high heat. Once hot, sear the chicken for 2 to 3 minutes per side until a nice golden crust forms. Do not cook the chicken all the way through at this stage — you just want color and flavor on the outside.
Step 3: Finish the Chicken in the Oven
Remove the seared chicken from the pan and place it on a baking sheet. Transfer to the preheated oven and bake for 12 to 15 minutes until the chicken reaches an internal temperature of 74°C (165°F). Once done, remove from the oven and let it rest for 5 minutes before slicing. Resting allows the juices to redistribute so every slice is tender and moist.
Step 4: Cook the Pasta
While the chicken is in the oven, bring a large pot of salted water to a boil. Cook the pasta according to the package directions until al dente. Reserve about ½ cup of pasta water before draining. The starchy pasta water can help adjust the sauce consistency later.
Step 5: Make the Creamy Cajun Sauce
Using the same skillet where you seared the chicken (do not wipe it — those browned bits are gold), melt the 1 tablespoon of butter over medium heat. Add the diced onion and red bell pepper. Sauté for 3 to 4 minutes until the vegetables are softened. Pour in the heavy cream and stir in the bouillon powder. Add the 1 teaspoon of Cajun seasoning and the fresh spinach. Let the sauce simmer for 2 to 3 minutes until the spinach wilts and the sauce begins to thicken slightly. Stir in the grated Parmesan and mozzarella cheese, stirring continuously until the sauce becomes smooth, thick, and creamy.
Step 6: Combine and Serve
Add the drained pasta directly to the sauce and toss everything together until the pasta is evenly coated. If the sauce is too thick, add a splash of the reserved pasta water to loosen it. Slice the rested chicken breast and arrange it on top of the pasta. Garnish with a sprinkle of chili powder and chopped fresh parsley. Serve immediately.
Estimated Nutrition Information (Per Serving)
Based on 4 servings:
- Serving Size: 380 g
- Calories: 620 kcal
- Total Fat: 30 g
- Saturated Fat: 15 g
- Polyunsaturated Fat: 2 g
- Monounsaturated Fat: 10 g
- Trans Fat: 0 g
- Cholesterol: 120 mg
- Sodium: 780 mg
- Potassium: 520 mg
- Total Carbohydrates: 48 g
- Dietary Fiber: 3 g
- Sugar: 4 g
- Protein: 38 g
- Vitamin A: 2200 IU
- Vitamin C: 35 mg
- Calcium: 280 mg
- Iron: 3 mg
Pro Tips for the Best Cajun Chicken Pasta
Do not skip the sear: Searing the chicken before baking creates a flavorful crust and locks in moisture. Make sure the pan is hot before adding the chicken — you should hear a loud sizzle.
Let the chicken rest: Cutting into the chicken immediately after baking causes all the juices to run out. Let it rest on the cutting board for at least 5 minutes for juicy, tender slices.
Use the same pan for the sauce: Those browned bits left behind from searing the chicken are packed with flavor. Building the sauce in the same pan means all that flavor goes directly into your cream sauce.
Freshly grate your cheese: Pre-shredded cheese contains anti-caking agents like cellulose that prevent smooth melting. Grating from a block gives you a silky, lump-free sauce.
Control the heat: If cayenne pepper is too spicy for you, start with ¼ teaspoon and add more at the end. You can always add heat but you cannot take it away.
Save pasta water: That starchy water is liquid gold for adjusting sauce consistency. Add a splash if your sauce gets too thick after adding the pasta.
Cook pasta al dente: Slightly undercooking the pasta means it finishes cooking in the sauce and absorbs more flavor. It also prevents mushy pasta.
Delicious Variations to Try
Cajun Shrimp Pasta
Replace the chicken with 1 pound of large shrimp. Season the shrimp with Cajun seasoning and sear for 1 to 2 minutes per side. No need for oven baking — shrimp cooks fast.
Cajun Chicken Pasta with Sun-Dried Tomatoes
Add ½ cup of chopped sun-dried tomatoes to the sauce along with the bell pepper. They add a sweet, tangy depth that pairs perfectly with the Cajun spices.
Creamy Cajun Pasta with Andouille Sausage
Skip the chicken breast and use sliced andouille sausage instead. Brown the sausage in the pan for 3 to 4 minutes before building the sauce.
Lighter Cajun Chicken Pasta
Use half-and-half instead of heavy cream and increase the spinach to 3 cups. Skip the mozzarella and use only Parmesan for a lighter but still flavorful version.
Cajun Chicken Alfredo
Double the Parmesan to 100g, skip the mozzarella, and add an extra tablespoon of butter. This creates a more classic Alfredo-style sauce with a Cajun kick.
Spicy Cajun Chicken Pasta
Double the cayenne pepper, add diced jalapeños to the sauce, and finish with a drizzle of hot sauce. For heat lovers only.
Cajun Chicken Pasta Storage and Meal Prep Instructions
Refrigerator Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Keep the sliced chicken on top of the pasta or stored separately to prevent it from drying out.
How to Reheat
Reheat on the stovetop over medium-low heat with a splash of cream or milk to bring the sauce back to life. Stir frequently for about 5 minutes until heated through. You can also microwave individual portions for 2 minutes, covered, with a tablespoon of cream added.
Freezer Storage
This dish freezes well for up to 2 months. Let it cool completely, then transfer to freezer-safe containers. Thaw overnight in the refrigerator before reheating. The cream sauce may separate slightly after freezing but stirring it over low heat with a splash of cream brings it right back.
Meal Prep Tips
Cook the chicken and sauce separately and store them in different containers. When ready to eat, cook fresh pasta, reheat the sauce on the stovetop, slice the chicken, and combine everything. This method gives you the freshest-tasting results.
Cajun Chicken Pasta Frequently Asked Questions
Can I use chicken thighs instead of breast? Yes. Chicken thighs are more forgiving and stay juicier. They may need a couple extra minutes in the oven. Check for an internal temperature of 74°C (165°F).
What pasta shape works best? Penne, fettuccine, rigatoni, and farfalle all work beautifully. The ridges and tubes of penne and rigatoni catch the creamy sauce perfectly. Fettuccine gives a more classic look.
Can I make the Cajun seasoning ahead of time? Absolutely. Make a big batch and store it in an airtight jar for up to 6 months. Multiply the recipe by 4 or 5 and you will have it ready to go whenever you need it.
How do I make this dairy-free? Use coconut cream instead of heavy cream, vegan butter instead of regular butter, and nutritional yeast instead of Parmesan and mozzarella. The sauce will still be creamy and delicious.
Is this recipe gluten-free? Use gluten-free pasta and check that your bouillon powder is gluten-free. Everything else in the recipe is naturally gluten-free.
Can I skip the oven step? Yes. You can cook the chicken entirely in the skillet. After searing, reduce the heat to medium-low, cover the pan, and cook for an additional 8 to 10 minutes until cooked through. The oven method gives a more even cook, but the skillet-only method works in a pinch.
How spicy is this dish? With ½ teaspoon of cayenne, it has a moderate kick. For mild, use ¼ teaspoon. For hot, use 1 teaspoon. The cream sauce mellows the heat significantly.
Can I add more vegetables? Of course. Mushrooms, cherry tomatoes, zucchini, asparagus, broccoli, or artichoke hearts are all excellent additions. Add heartier vegetables with the onion and delicate ones with the spinach.
You Might Also Love
If you enjoyed this Cajun Chicken Pasta, you need to try our Creamy Cajun Chicken Sausage Orzo Skillet. Same bold Cajun flavors, but with orzo instead of pasta and smoky sausage added in. It is another 30-minute one-pan dinner that is perfect for meal prep and just as addictive.