
This Cajun Cream Cheese Chicken Pasta Bake is my go-to for when I want big flavor, minimal fuss, and the creamiest pasta comfort imaginable. The Cajun spices bring bold warmth and just the right kick, while tender chicken melts into a dreamy sauce of cream cheese and cheddar. One pan brings it all together, making cleanup as easy as tossing the empty baking dish into the sink after everyone goes back for seconds.
This recipe became a favorite after I first whipped it up in a rush one weeknight—my family loved it so much it became a regular request at our table.
Ingredients
- Penne or rotini pasta: Choose your favorite shape Look for quality dried pasta that holds its shape when baked
- Chicken breasts cubed: Fresh or thawed for the juiciest texture Select plump chicken with a firm feel
- Cajun seasoning: This is where all the flavor comes from Use a reliable blend or mix your own for control of spice
- Olive oil: For sautéing Go for extra virgin for richer taste
- Onion diced: Sweet or yellow brings a perfect base flavor Pick one that feels heavy for its size
- Red bell pepper diced: Adds color and natural sweetness Look for shiny firm peppers
- Garlic minced: Fresh cloves add earthy aroma Avoid pre-minced for sharpest flavor
- Cream cheese softened: The creaminess hero Use full-fat for best results
- Heavy cream: Luxurious texture and body Opt for fresh cream that pours smoothly
- Chicken broth: Brings moisture and adds depth Use low-sodium if you want to adjust salt
- Shredded cheddar cheese: Classic melty cheesy topping Buy a block and shred your own for better melt
- Grated Parmesan cheese: Sharpness and umami freshness matters here
- Paprika: Boosts that smoky undertone Reach for smoked paprika for even more flavor
- Salt and pepper: Season to taste Freshly cracked for maximum impact
- Chopped parsley optional: For a fresh finish Brightens the whole dish
Step-by-Step Instructions
- Cook the Pasta:
- Boil your penne or rotini in generously salted water until just shy of al dente Drain and set aside The pasta will finish cooking in the oven and absorb the sauce so do not worry if it is slightly undercooked
- Cook the Chicken:
- Season cubed chicken generously with Cajun seasoning Warm olive oil in a large skillet over medium heat Add chicken and sear for about 3 to 5 minutes on each side until golden and cooked through Remove to a plate
- Sauté the Vegetables:
- In the same skillet cook the onion and red bell pepper letting them soften for about 4 minutes Keep the heat at medium to avoid browning too fast Stir in the minced garlic letting it bloom for another minute
- Make the Creamy Sauce:
- Add softened cream cheese to the pan Pour in heavy cream and chicken broth stirring constantly As the cream cheese melts and everything comes together scrape up any bits for extra flavor Season with paprika salt and pepper tasting as you go
- Combine Ingredients:
- Return chicken and pasta to the pan Toss them in the sauce coating every piece Add cheddar and Parmesan slowly so they melt without clumping Stir until smooth and creamy
- Bake the Pasta:
- Heat your oven to 350 degrees Fahrenheit Grease a baking dish then fill it with your creamy chicken pasta Bake uncovered for 15 to 20 minutes until the surface is bubbling and the cheese has that irresistible golden crust
- Garnish and Serve:
- Scatter chopped parsley over the top for a pop of green and an herbal finish Serve right away when it is creamy and hot

My favorite ingredient is the cream cheese which melts into the sauce giving every bite a rich tang I will never forget the first batch vanishing before it even cooled down—a true sign of a new family classic
Storage Tips
Let leftovers cool completely before sealing in an airtight container Refrigerate for up to three days For longer storage freeze before or after baking well wrapped for up to three months Reheat gently in the oven for best texture and flavor
Ingredient Substitutions
You can use Greek yogurt in place of cream cheese for a lighter yet tangy sauce Try smoked Gouda or Monterey Jack if you want a different cheesy vibe and sausage or shrimp can replace chicken if you are after something new
Serving Suggestions
This pasta bake shines with a crisp green salad or garlicky sautéed broccoli on the side A slice of garlic bread is perfect for scooping up all the creamy sauce Leftovers work great as a next day lunch just add a fresh sprinkle of cheese before reheating

Cultural and Historical Context
Cajun cuisine comes from Louisiana blending French culinary roots with Southern ingredients The Cajun seasoning brings smoky spicy flavors that are beloved in Southern kitchens Creamy pasta bakes are a modern twist popular for their comfort and ease of sharing
Recipe FAQs
- → Can this dish be prepared ahead of time?
Yes, you can assemble the components in advance and refrigerate before baking. If cold, add a few extra minutes to baking to ensure thorough heat.
- → What pasta types work best in this dish?
Penne or rotini work well as they hold sauce nicely, but fusilli or shells can be used for textural variety without issue.
- → Is the spice level adjustable?
Absolutely. You can reduce Cajun seasoning or omit paprika for milder flavor, or add cayenne for extra heat.
- → Can I substitute the cream cheese with other ingredients?
Full-fat cream cheese delivers the best creamy texture; alternatives like Greek yogurt or reduced-fat cheeses can be used but will change the dish's richness.
- → How should leftovers be stored and reheated?
Store cooled leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven for best texture or use a microwave for convenience.
- → Is it possible to add more vegetables?
Yes, spinach, zucchini, mushrooms, or other veggies can be added to boost nutrition and flavor.