Easy Creamy Cajun Chicken and Shrimp Pasta: Your New Favorite Dinner!
Get ready to discover your new favorite weeknight meal: our incredible Creamy Cajun Chicken and Shrimp Pasta! This dish is a true crowd-pleaser, delivering a harmonious blend of rich, creamy texture and bold, zesty Cajun flavors that will tantalize your taste buds. It’s an absolutely delicious and satisfying dinner that we find ourselves making on repeat, and for good reason! The combination of tender chicken, succulent shrimp, and a spicy, velvety sauce tossed with perfectly cooked pasta creates a culinary experience that’s both comforting and exciting. If you’re a fan of easy pasta dishes that pack a punch, you’ll definitely want to add this to your recipe rotation. After you master this, be sure to try our equally delightful Jerk Shrimp Pasta and the classic Shrimp Alfredo for more seafood pasta inspiration!

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What Makes This Cajun Chicken and Shrimp Pasta So Special?
This Cajun chicken and shrimp pasta isn’t just another dinner recipe; it’s a vibrant symphony of flavors that comes together with surprising ease. The secret lies in the layers of taste: first, the smoky depth from the chorizo, followed by perfectly seasoned and seared chicken and shrimp. Then, a rich and creamy sauce is built on a foundation of aromatic vegetables, tomato paste, and a kick of authentic Cajun spices. Every forkful offers tender pasta coated in this luscious sauce, punctuated by savory bits of protein and softened vegetables. It’s a dish that feels indulgent enough for a special occasion but is quick enough for a busy weeknight.
Key Ingredients for Cajun Chicken and Shrimp Pasta
Crafting this flavorful Cajun pasta starts with selecting the right ingredients. Each component plays a vital role in building the dish’s signature taste and texture. We focus on fresh, high-quality items to ensure every bite is exceptional. Here’s a detailed look at what you’ll need:
Cajun chicken and shrimp pasta ingredients
- Penne Rigate: This tubular pasta with ridges is ideal as it captures and holds the creamy Cajun sauce beautifully. Other short pasta shapes like rotini or rigatoni would also work well.
- Chicken Breast: Lean chicken breast, cut into bite-sized chunks, absorbs the Cajun seasoning perfectly and cooks quickly. Thigh meat can be used for a richer flavor.
- Shrimp: Fresh or frozen (thawed) shrimp are key. Opt for medium to large shrimp, peeled and deveined, for best results and easy eating.
- Chorizo: Sliced chorizo adds a wonderful smoky, spicy depth that truly elevates the dish. Make sure to use a high-quality, fully cooked chorizo.
- Chicken Stock: The base of our flavorful sauce. Use low-sodium stock to control the overall saltiness.
- Onion & Red Bell Pepper: These aromatic vegetables provide sweetness and a slight crunch, forming the flavor foundation of the sauce. Finely chopping them ensures they meld seamlessly into the sauce.
- Garlic Clove: Freshly crushed garlic is non-negotiable for its pungent, aromatic contribution.
- Large Mushrooms: Sliced mushrooms add an earthy umami flavor and a satisfying texture to the pasta. Cremini or white button mushrooms are good choices.
- Tomato & Tomato Paste: A fresh chopped tomato adds a touch of acidity and sweetness, while tomato paste provides concentrated tomato flavor, enriching the sauce.
- Cajun Spices: This is where the magic happens! A good quality Cajun seasoning blend (store-bought or homemade) provides the characteristic smoky, spicy, and herbaceous notes. Adjust to your heat preference.
- Oregano: Dried oregano complements the Cajun spices and adds an authentic herb flavor.
- Butter & Olive Oil: Used for sautéing and building the sauce, providing richness and helping to develop browning for deeper flavor.
- Fresh Basil or Parsley: A garnish that adds a burst of fresh flavor and color, cutting through the richness of the dish.

Step-by-Step Guide: How to Make Cajun Chicken and Shrimp Pasta
Creating this rich and flavorful Cajun chicken and shrimp pasta is simpler than you might think. Follow these detailed steps to ensure a perfect, restaurant-quality meal right in your own kitchen.
How to make cajun chicken and shrimp pasta step by step
- Prepare the Chicken: In a medium bowl, toss the chicken chunks with a tablespoon of olive oil and a teaspoon of your favorite Cajun spice mix. This ensures the chicken is evenly coated and ready to absorb all those wonderful flavors.
- Sear the Chicken: Heat a large frying pan or Dutch oven over medium-high heat. Add a tablespoon of butter and let it melt until it turns a light brown color, indicating it’s ready for searing. Add the seasoned chicken and cook for about 4 minutes, stirring occasionally, until it’s nicely browned on all sides and mostly cooked through. Remove the chicken from the pan and set it aside.
- Season the Shrimp: While the chicken cooks, mix the shrimp with another teaspoon of Cajun spice mix. Just like the chicken, this quick seasoning ensures maximum flavor.
- Cook Shrimp & Chorizo: Add the seasoned shrimp and sliced chorizo to the same pan with the chicken drippings. Cook for about 4 minutes, or until the shrimp turn pink and opaque, and the chorizo is lightly crisped. Be careful not to overcook the shrimp, as they can become rubbery. Remove the shrimp and chorizo from the pan and join them with the chicken.
- Prepare the Stock: In a small bowl, whisk the chicken stock with the remaining Cajun spice mix. This ensures the spices are well distributed throughout the sauce base.
- Sauté Aromatics: Add another tablespoon of butter to the frying pan. Reduce the heat to medium. Add the chopped onion with a pinch of salt and cook for about 3 minutes until softened and translucent, scraping up any browned bits from the bottom of the pan – this is crucial for flavor!
- Add Bell Pepper: Stir in the chopped red bell pepper and continue to cook for 5 minutes until it starts to soften.
- Deglaze (Optional, but Recommended): Add a tablespoon of the seasoned chicken stock to the pan. This helps to deglaze the pan, releasing any remaining flavorful browned bits stuck to the bottom.
- Introduce Garlic & Mushrooms: Add the crushed garlic and cook for just 1 minute until fragrant. Be careful not to burn the garlic. Then, add the chopped mushrooms and cook for 2 minutes until they begin to soften and release their moisture.
- Build the Sauce Base: Stir in the chopped tomato and tomato paste. Add the remaining seasoned chicken stock. Bring the mixture to a gentle simmer and cook for about 2 minutes, allowing the flavors to meld.
- Combine & Simmer: Return the cooked chicken, shrimp, and chorizo to the pan with the sauce. Reduce the heat to low and let the mixture simmer gently for 10 minutes. This allows the flavors to deepen and ensures the chicken and shrimp are perfectly reheated and infused with the sauce.
- Cook the Pasta: While the sauce simmers, cook the penne rigate in a large pot of generously salted boiling water according to package directions until al dente. Reserve about a cup of pasta water before draining.
- Combine Pasta & Serve: Once the pasta is cooked, drain it and add it directly to the frying pan with the sauce, chicken, shrimp, and chorizo. Toss everything together for about a minute, ensuring the pasta is well coated. If the sauce seems too thick, add a splash of the reserved pasta water until it reaches your desired consistency.
- Garnish and Enjoy: Serve immediately, garnished with fresh basil or parsley for a burst of color and fresh herb flavor.
Customize Your Cajun Chicken and Shrimp Pasta
One of the best things about this Cajun chicken and shrimp pasta is its versatility. Feel free to adjust it to your taste preferences or what you have on hand. Here are some ideas to make this dish truly your own:
Make this cajun chicken and shrimp pasta your own
- Swap Out Proteins or Add More Veggies: This recipe is incredibly adaptable!
- Vegetarian Version: You can absolutely leave out the chicken and shrimp to make a delicious vegetarian pasta. Amp up the vegetables by adding broccoli florets, cauliflower, spinach, zucchini, or even corn. These absorb the Cajun flavors wonderfully.
- Other Proteins: Instead of chicken, consider using sliced smoked sausage, Andouille sausage, or even thinly sliced pork loin. For seafood lovers, scallops or crawfish tails would be fantastic additions or substitutions for the shrimp.
- Make it a Chicken Shrimp Sausage Pasta: Elevate the meatiness by tossing in some additional cooked sausage, like spicy Italian sausage or further slices of Andouille, alongside the chicken and shrimp.
- Adjust the Spice Level: If you prefer more heat, add a pinch of cayenne pepper to your Cajun seasoning. For a milder version, use less Cajun seasoning or choose a blend with less heat. A dash of hot sauce at the end can also add an extra kick.
- Add Creaminess: For an even richer, creamier sauce, stir in a quarter to half a cup of heavy cream or half-and-half during the simmering stage (Step 13). A spoonful of cream cheese can also create a velvety texture.
- Cheese, Please!: While not strictly traditional, a sprinkle of freshly grated Parmesan, Pecorino Romano, or even smoked Gouda cheese can add another layer of savory goodness when serving.
- Different Pasta Shapes: While penne works great, feel free to experiment with other pasta types like fettuccine, linguine, rotini, or even bow-tie pasta.

Pro Tips for the Perfect Cajun Pasta
Achieving the perfect creamy Cajun chicken and shrimp pasta is all about attention to detail. Here are a few expert tips to ensure your dish is a resounding success every time:
- Don’t Overcrowd the Pan: When searing the chicken and shrimp, ensure there’s enough space in the pan. If the pan is too crowded, the proteins will steam instead of sear, preventing that delicious browning and crust. Cook in batches if necessary.
- Use Good Quality Cajun Seasoning: The flavor of your Cajun pasta heavily relies on the seasoning. Invest in a high-quality blend or make your own for fresh, vibrant spices.
- Don’t Overcook the Shrimp: Shrimp cook very quickly, usually in just 2-3 minutes per side until they turn pink and opaque. Overcooked shrimp become tough and rubbery, so keep a close eye on them.
- Reserve Pasta Water: This starchy water is your secret weapon! It helps to emulsify the sauce, making it extra creamy and ensuring it clings beautifully to the pasta. Always reserve about a cup before draining your pasta.
- Taste and Adjust: Always taste your sauce before adding the pasta. Adjust salt, pepper, and Cajun seasoning as needed. You might want a little more heat or a touch more savory depth.
- Fresh Herbs are Key: While the sauce is rich and flavorful, a sprinkle of fresh basil or parsley at the end brightens up the entire dish and adds a pop of color.
- Serve Immediately: Pasta dishes with creamy sauces are best enjoyed right after they are made, while the sauce is still warm and luscious.
Frequently Asked Questions (FAQ)
Here are some common questions about making Cajun chicken and shrimp pasta:
- Can I use pre-cooked chicken? Yes, you can use leftover cooked chicken or rotisserie chicken. Simply shred or cube it and add it with the shrimp and chorizo in step 5 to warm through, reducing the initial cooking time for the chicken.
- What kind of shrimp should I use? Medium to large shrimp (21-30 count or 31-40 count) are ideal. Fresh is always best, but frozen peeled and deveined shrimp (thawed thoroughly) work perfectly fine.
- How spicy is Cajun seasoning? Cajun seasoning blends vary in heat. Some are quite mild, while others can be very spicy. If you’re sensitive to heat, start with a smaller amount and add more to taste. You can also add a pinch of cayenne pepper if you prefer it extra spicy.
- Can I make this ahead of time? This dish is best served fresh. However, you can prepare the chicken, shrimp, and chorizo mixture, and the sauce base ahead of time. Store them separately in the refrigerator. When ready to serve, reheat the sauce and protein mixture, cook the pasta, and combine.
- How do I store leftovers? Store any leftover pasta in an airtight container in the refrigerator for up to 3 days. The sauce may thicken upon cooling, so you might need to add a splash of milk or chicken stock when reheating.
- Can I make it dairy-free? Yes, you can. Use a plant-based butter alternative and a dairy-free cream alternative (like full-fat coconut milk or cashew cream) instead of heavy cream (if adding). Ensure your chicken stock is also dairy-free.
More Irresistible Pasta Dishes
If you’ve fallen in love with this Cajun masterpiece, you’ll be thrilled to explore more delicious pasta creations from our kitchen. Expand your pasta repertoire with these fantastic recipes:
- Älplermagronen (Swiss Alpine Macaroni)
- Jerk Shrimp Pasta
- Jamaican Rasta Pasta
- Garlic and Oil Pasta
- Porcini Mushroom Pasta
- Three Mushroom Pasta
- Chorizo Spaghetti
- Bucatini Cacio e Pepe
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Creamy Cajun Chicken and Shrimp Pasta
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Author: A Hedgehog in the Kitchen
Total Time: 50 minutes
Yield: For 2 people 1x
Description
This Creamy Cajun Chicken and Shrimp Pasta is a flavor explosion! Perfectly seasoned chicken and succulent shrimp are tossed with ridged penne pasta in a rich, spicy, and velvety Cajun sauce. It’s an incredibly satisfying and easy-to-make dish that’s ideal for a quick weeknight dinner or for entertaining. The vibrant blend of spices and fresh vegetables creates a harmonious balance, making every forkful a delightful experience. Get ready for a comforting, yet exciting meal that will quickly become a household favorite!
Ingredients
Scale
- 4 ounces of penne rigate
- 1 chicken breast (cut into 1-inch chunks)
- 1/2 lbs of medium shrimp (peeled and deveined)
- 1 inch of chorizo (sliced into thin rounds)
- 1/2 cup of low-sodium chicken stock
- 1 medium onion (finely chopped)
- 1 small red bell pepper (finely chopped)
- 1 garlic clove (freshly crushed)
- 2 large mushrooms (sliced or chopped)
- 1 medium tomato (chopped)
- 1 tbsp of tomato paste
- 4 tsp of good quality Cajun spices (adjust to taste)
- 1 tsp of dried oregano
- 2 tbsp of unsalted butter
- 1 tbsp of olive oil, plus more for cooking
- Fresh basil or parsley (for garnish)
Instructions
- In a bowl, toss the chicken chunks with 1 tablespoon of olive oil and 1 teaspoon of Cajun spice mix until well coated.
- Heat 1 tablespoon of butter in a large frying pan or Dutch oven over medium-high heat until it begins to brown lightly.
- Add the seasoned chicken to the hot pan and cook for 4 minutes, stirring occasionally, until browned and cooked through. Remove the chicken from the pan and set aside.
- In the same bowl, mix the shrimp with 1 teaspoon of Cajun spice mix.
- Add the seasoned shrimp and sliced chorizo to the pan. Cook for 4 minutes, or until the shrimp are pink and opaque, and the chorizo is slightly crispy. Remove from the pan and combine with the cooked chicken.
- In a small bowl, whisk the chicken stock with the remaining 2 teaspoons of Cajun spice mix.
- Add the remaining 1 tablespoon of butter to the frying pan. Reduce heat to medium. Add the chopped onion with a pinch of salt and cook for 3 minutes until softened.
- Stir in the chopped red bell pepper and cook for another 5 minutes until tender-crisp.
- Add a tablespoon of the seasoned chicken stock to deglaze the pan, scraping up any browned bits from the bottom.
- Add the crushed garlic and cook for 1 minute until fragrant, being careful not to burn it.
- Add the chopped mushrooms and cook for 2 minutes until they soften.
- Stir in the chopped tomato, tomato paste, and the rest of the seasoned chicken stock. Bring to a gentle simmer and cook for 2 minutes.
- Return the cooked chicken, shrimp, and chorizo to the pan with the sauce. Let it simmer on low heat for 10 minutes, allowing the flavors to meld.
- Meanwhile, cook the penne rigate in a large pot of salted boiling water according to package instructions until al dente. Reserve about 1 cup of pasta water before draining.
- Add the drained penne directly to the frying pan with the sauce and protein mixture. Toss well to combine, cooking for 1 minute. If the sauce is too thick, add a splash of reserved pasta water until desired consistency is reached.
- Serve hot, garnished with fresh basil or parsley.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Dinner
- Cuisine: Cajun