This dish features penne pasta tossed in a creamy, spicy Cajun sauce made from heavy cream, tomato paste, and a blend of bold spices like paprika, thyme, and cayenne pepper. Juicy chicken pieces, succulent shrimp seasoned with Cajun spices, and optional andouille sausage are cooked with sautéed bell peppers, onions, and garlic to create layers of flavor. The sauce is thickened with pasta water for perfect consistency, garnished with green onions, parsley, and Parmesan. Ideal for a hearty, flavorful meal with a Louisiana touch.
My college roommate called it chaos in a bowl the way Louisiana meets Italy in one bubbling skillet. We made this on rainy Tuesdays when the apartment needed something that would warm us from the inside out. That first batch was too spicy but we could not stop eating it anyway.
Last summer my sister claimed she hated spicy food until I made her this jambalaya pasta. She took one skeptical bite then went back for thirds and asked me to pack the leftovers for her lunch the next day.
Ingredients
- 2 boneless skinless chicken breasts cut into 1 inch pieces: Cutting the chicken into bite sized pieces helps it cook evenly and lets you get more surface area for that beautiful sear
- 225 g (8 oz) large shrimp peeled and deveined: Fresh shrimp works best here and keeping them on the smaller side means they cook through quickly without becoming rubbery
- 100 g (3.5 oz) andouille sausage sliced (optional): The smoked sausage adds that authentic Louisiana depth but the recipe works perfectly without it if you prefer to skip the pork
- 340 g (12 oz) penne or fettuccine pasta: I love how penne catches all that sauce in its tubes but fettuccine is just as satisfying when you want long silky noodles
- 1 red bell pepper thinly sliced and 1 green bell pepper thinly sliced: The combination of both colors gives you visual appeal and slightly different flavor notes that make the dish feel complete
- 1 small onion diced and 2 cloves garlic minced: These aromatics form the backbone of the flavor so do not rush the step where they hit the hot oil
- 2 tomatoes diced: Fresh tomatoes add sweetness and acidity that balances the rich cream and bold spices
- 240 ml (1 cup) heavy cream: This creates the velvety sauce that brings everything together and tames the heat just enough
- 120 ml (½ cup) chicken broth: The broth adds depth while keeping the sauce from becoming too heavy
- 2 tbsp tomato paste: Concentrated tomato flavor helps anchor all the spices and gives the sauce its gorgeous color
- 2 tbsp olive oil and 1 tbsp unsalted butter: The oil handles the high heat cooking while butter adds that luxurious richness at the end
- 2 tsp Cajun seasoning (plus extra for shrimp): This is the flavor engine of the whole dish so use a blend you love or make your own
- ½ tsp smoked paprika and ¼ tsp cayenne pepper (adjust to taste): Smoked paprika gives depth while cayenne provides the heat you can control
- ½ tsp dried thyme and salt and black pepper to taste: Thyme adds an earthy note that keeps the bright flavors grounded
Instructions
- Get your pasta water going first:
- Cook the pasta according to package directions until al dente then drain but remember to reserve that half cup of starchy pasta water before you dump the rest
- Season your proteins while the water heats:
- Toss the shrimp with one teaspoon of the Cajun seasoning then season the chicken pieces with salt pepper and another teaspoon of the spice blend
- Sear the chicken and sausage:
- Heat one tablespoon of olive oil in your large skillet over medium high heat and add the chicken and sausage cooking for four to five minutes until browned and cooked through then remove to a plate
- Cook the shrimp quickly:
- Add the remaining olive oil and butter to the same skillet then cook the shrimp just one to two minutes per side until they turn opaque and remove them immediately so they do not overcook
- Build the vegetable base:
- In that same skillet sauté the onion and bell peppers until softened about three to four minutes then add the garlic and cook for just one minute until it becomes fragrant
- Add the spices and tomatoes:
- Stir in the diced tomatoes tomato paste remaining Cajun seasoning smoked paprika cayenne and thyme then let everything cook together for two minutes to bloom the spices
- Create the creamy sauce:
- Pour in the chicken broth and heavy cream scraping up any browned bits from the bottom of the pan then simmer for three to four minutes until slightly thickened
- Bring it all together:
- Return the cooked chicken sausage and shrimp to the pan add the cooked pasta and toss everything together adding that reserved pasta water as needed until the sauce coats each piece perfectly
- Finish and serve:
- Taste the dish and adjust the seasoning then serve it hot while the sauce is still glossy and bubbling
My brother in law who never cooks asked for the recipe after one dinner and now he makes it every Sunday for football season. That bowl of spicy pasta has become the thing his friends actually show up for.
Getting The Heat Right
Start with less cayenne than you think you need because the heat builds as the sauce simmers and concentrates. I learned this the hard way when a dinner guest had to keep running back for water refills between bites.
Make Ahead Strategy
You can chop all your vegetables and season the proteins up to a day ahead then store everything in separate containers in the refrigerator. The actual cooking comes together so fast that this prep work means you can have dinner on the table in under twenty minutes on busy nights.
Serving Suggestions
A simple green salad with tangy vinaigrette cuts through the richness of the creamy sauce perfectly. Crusty bread is essential for mopping up every last drop of that spiced cream sauce from your bowl.
- Chill the wine beforehand because nothing tames heat like an ice cold glass of Sauvignon Blanc
- Offer extra hot sauce at the table so heat lovers can customize their own bowls
- Sprinkle fresh parsley right before serving to add a bright pop of color against the deep red sauce
This recipe lives in the sweet spot between fancy enough for company and easy enough for Tuesday night. Enjoy every spicy creamy bite of this Louisiana inspired creation.