Pastalaya is the soul-warming, vibrant, and incredibly flavorful cousin to the traditional Louisiana jambalaya that your weeknight routine has been missing. If you are looking for a dish that combines the smoky heat of the bayou with the comforting texture of a thick orange Cajun cream sauce, you have found it. This recipe is designed to satisfy those deep cravings for bold spices while keeping cleanup to a minimum.
For fans of a hearty Cajun chicken pasta, this version takes the intensity up a notch with charred meats and a velvety finish. The Pastalaya experience is all about the contrast between the ridge-textured penne and the succulent, seared proteins. It’s a visual and culinary masterpiece that brings the heart of New Orleans straight to your kitchen table.

Why You Will Crave This One-Pot Cajun Pastalaya
- Explosive Flavor Profile: The combination of smoked andouille sausage and Cajun-seasoned chicken creates a savory depth that is unmatched.
- Textural Perfection: We use al dente penne pasta specifically to catch that glossy sunset-orange sauce in every ridge.
- Visual Masterpiece: With bright green bell peppers, charred mahogany sausage, and a heavy garnish of fresh herbs, this dish looks as good as it tastes.
- One-Pan Simplicity: Spend less time washing dishes and more time enjoying the charred andouille sausage rounds and juicy chicken.
The Essential Components for Bold Louisiana Flavor
To achieve the Forensic Visual Accuracy of a true Pastalaya, each ingredient serves a specific culinary purpose. Do not skip the searing process, as that is where the “gold” (the fond) is created.
The Protein Powerhouse: We use 1 lb (454g) of boneless skinless chicken breast cut into large, juicy chunks. This is paired with 12 oz (340g) of smoked andouille sausage, sliced into thick circular rounds. The sausage provides the smoky base, while the chicken carries the Cajun spice.
The Holy Trinity & Aromatics: A base of 1 large diced yellow onion, 3 cloves of minced garlic, and sautéed green bell pepper strips provides the classic aromatic foundation. The bell peppers add a necessary crunch and earthy sweetness to balance the heat.
The Sauce Base: To get that signature thick orange Cajun cream sauce, we combine 2 cups (480ml) of heavy cream with 2 cups (480ml) of chicken broth and 2 tablespoons (30g) of tomato paste. The tomato paste is the secret to the “sunset” color seen in professional food photography.
The Pasta: 1 lb (454g) of ridge-textured penne pasta is the ideal vessel. Unlike smooth pasta, the ridges act like tiny gutters, trapping the cream sauce and spices against the noodle.
The Finishing Touches: A vibrant explosion of finely sliced fresh green onions, minced flat-leaf parsley, and a final dusted smoked paprika topping ensures every bite is fresh and visually stunning. Don’t forget the cracked black pepper for a sharp floral bite.

Mastering the Sear: Step-by-Step Instructions
Developing the Golden Crust
Heat 2 tablespoons (30ml) of high-heat oil in a rustic black cast iron skillet over medium-high heat. Season your chicken chunks generously with Cajun spice. Add them to the skillet, ensuring they don’t crowd the pan. Sear the golden chicken chunks for 3-4 minutes per side until a crust forms. Remove and set aside.
Charring the Andouille Sausage
In the same skillet, add your thick circular slices of smoked andouille sausage. The goal here is deep mahogany charred edges and glistening rendered fat. This fat is liquid gold—it will flavor the entire Pastalaya. Once charred, remove the sausage and set it aside with the chicken.
Building the Sunset-Orange Cream Sauce
Lower the heat to medium. Add the onions and sautéed green bell pepper strips to the rendered fat. Scrape the bottom of the pan to release the brown bits (the fond). Stir in the garlic and tomato paste, cooking for 1 minute until the paste turns a deep brick red. Pour in the chicken broth and heavy cream, whisking until smooth and a glossy, sunset-orange hue appears.
Simmering the Penne to Perfection
Add the al dente penne pasta directly into the liquid. Bring to a gentle simmer. Cover and cook for 10-12 minutes, stirring occasionally to prevent sticking. The pasta will absorb the flavorful broth and cream, thickening the sauce naturally through its released starches.
The Final Melding of Flavors
Return the seared chicken and charred sausage to the skillet. Toss everything together until the pasta is perfectly coated in a thick, glossy sauce. Look for visible flecks of black pepper and cayenne throughout the mixture. If the sauce is too thick, add a splash more broth.
Expert Tips for a Pinterest-Perfect Plate
- Room Temperature Dairy: Take your heavy cream out of the fridge 20 minutes before using. This prevents the sauce from curdling when it hits the hot skillet.
- Don’t Overcrowd: When searing the chicken, work in batches if necessary. If the pan is too full, the chicken will steam instead of developing that golden-brown seared exterior.
- The “Green” Pop: Always add your finely sliced fresh green onions and parsley at the very end. The residual heat is enough to wake up their oils without making them limp or dull.
- Spice Control: If you prefer a milder Pastalaya, look for “Low Sodium” Cajun seasoning, which allows you to control the salt and heat levels separately.
Storage and Reheating Guide
Pastalaya makes incredible leftovers as the flavors continue to develop overnight. Store in an airtight container in the refrigerator for up to 3 days. To reheat, add a small splash of milk or broth before microwaving or heating on the stovetop to loosen the thick orange Cajun cream sauce.
We do not recommend freezing this dish, as the cream-based sauce can separate and the ridge-textured penne may become mushy upon thawing.
What to Serve With Your One-Pot Pastalaya
This dish is incredibly rich and hearty, so light sides are best. A crisp green salad or a side of asparagus works beautifully. If you want to keep the Louisiana theme going, serve it with a piece of buttery toasted French bread to soak up every last drop of the Cajun cream sauce.
For those who love a variety of textures, you might also enjoy pairing this with a side of savory mushroom rice or even a light caprese dip as an appetizer.
Frequently Asked Questions
Yes, you can substitute the heavy cream with full-fat coconut milk or a dairy-free heavy cream alternative, though the flavor will slightly change. Ensure you maintain the tomato paste for color.
The ‘sunset-orange’ color comes from the combination of tomato paste, smoked paprika, and the oils rendered from the Cajun-spiced andouille sausage mixing with the white heavy cream.
It has a moderate kick from the Cajun seasoning and andouille sausage. You can control the heat by using a ‘mild’ Cajun blend or reducing the amount of cracked black pepper and cayenne.
The primary difference is the starch; Jambalaya uses rice, while Pastalaya uses pasta (most commonly penne or bow-tie). The flavor profile and proteins usually remain the same.
Penne Rigate is best because the ridges (rigate) help the thick cream sauce cling to the pasta. Bow-tie (farfalle) or rotini also work well for the same reason.
The Complete Recipe for Creamy One-Pot Pastalaya


Pastalaya: The Ultimate Creamy One-Pot Cajun Chicken and Sausage Pasta
Ingredients
Equipment
Method
- Season chicken chunks with Cajun spice. In a cast iron skillet with oil, sear chicken chunks until golden brown. Remove and set aside.
- Add andouille sausage rounds to the same skillet. Cook until edges are charred mahogany and fat has rendered. Remove and set aside.
- Sauté onions and green bell pepper strips in the rendered fat. Add garlic and tomato paste, stirring for 1 minute.
- Pour in chicken broth and heavy cream. Whisk until a thick orange sauce forms. Add dry penne pasta.
- Simmer covered for 10-12 minutes until pasta is al dente and sauce is glossy.
- Fold chicken and sausage back in. Top with fresh scallions, parsley, smoked paprika, and black pepper.
Notes
Do not wash the skillet between searing the meat and adding the vegetables; the brown bits (fond) add essential flavor.
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We hope this Pastalaya brings a little bit of Louisiana magic to your home! If you enjoyed the smoky heat and creamy texture of this dish, please save this recipe to your Pinterest boards so you can find it whenever the craving hits.
Don’t forget to follow @hearthgourmet for more high-flavor, one-pot wonders. Did you make this? Upload a photo in the comments below and let us know how your charred andouille turned out! Leaving a 5-star rating helps other home cooks find this recipe. Happy cooking!