Creamy Cajun Chicken Rigatoni Recipe
Introduction
Creamy Cajun Chicken Rigatoni is a flavorful, comforting pasta dish perfect for a weeknight dinner. With tender chicken, a rich Cajun-spiced cream sauce, and melty cheddar cheese, this recipe is both easy and satisfying. It’s a great way to enjoy a bit of spice without overwhelming the creamy texture.

Ingredients
- 12 ounces rigatoni pasta
- 1 pound chicken breast, diced
- 2 tablespoons olive oil
- 1 small onion, diced
- 3 cloves garlic, minced
- 1 bell pepper, diced
- 1 cup heavy cream
- 1 cup chicken broth
- 2 tablespoons Cajun seasoning
- 1 cup shredded cheddar cheese
- Salt and pepper to taste
- Chopped parsley for garnish
Instructions
- Step 1: Bring a large pot of salted water to a boil. Add the rigatoni and cook according to package instructions until al dente. Drain well, reserving a cup of pasta water, then set the pasta aside.
- Step 2: Heat olive oil in a large skillet over medium-high heat. Add the diced chicken, season with 1 tablespoon Cajun seasoning, salt, and pepper. Cook until browned and cooked through, about 5-7 minutes. Remove chicken from the skillet and set aside.
- Step 3: In the same skillet, add onion and bell pepper. Sauté until softened, about 4-5 minutes. Add minced garlic and cook for another minute until fragrant.
- Step 4: Reduce heat to medium. Pour in chicken broth and stir to deglaze the pan, scraping up any browned bits. Add heavy cream and remaining tablespoon of Cajun seasoning. Stir well and bring to a gentle simmer.
- Step 5: Return the cooked chicken to the skillet, along with the drained rigatoni. Toss everything together to coat in the creamy Cajun sauce.
- Step 6: Stir in shredded cheddar cheese until melted and smooth. If the sauce is too thick, add reserved pasta water a little at a time to reach desired consistency.
- Step 7: Taste and adjust seasoning with salt and pepper. Garnish with chopped parsley and serve immediately.
Tips & Variations
- Cook rigatoni until just al dente to prevent mushy pasta that won’t hold the sauce well.
- Adjust Cajun seasoning to control the spice level, adding more or less to suit your taste.
- Stir the sauce gently and consistently to prevent the cheese from clumping or burning.
- Use homemade or high-quality chicken broth for a richer sauce flavor.
- For a lighter version, substitute half the cream with milk or use Greek yogurt stirred in at the end off heat.
Storage
Store leftover creamy Cajun chicken rigatoni in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove or in the microwave, adding a splash of broth or cream to loosen the sauce if it thickens. You can also freeze leftovers in airtight containers for up to 3 months.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use a different pasta shape?
Yes, penne, fusilli, or shells work well as they hold the creamy sauce nicely. Just adjust cooking time according to the pasta package instructions.
How spicy is this dish?
The spice level depends on the amount of Cajun seasoning used. Start with less if you prefer mild, and add more if you like it hotter. The cream and cheese help balance the heat.
Print
Creamy Cajun Chicken Rigatoni Recipe
- Total Time: 30 minutes
- Yield: 4 servings 1x
Description
This Creamy Cajun Chicken Rigatoni is a rich and flavorful pasta dish combining tender chicken breast, subtly spiced Cajun seasoning, and a luscious creamy sauce made with heavy cream and cheddar cheese. Sautéed vegetables add depth and freshness, making it a perfect quick and comforting meal that balances spice with smooth creaminess.
Ingredients
Pasta
- 12 ounces rigatoni pasta
Chicken and Seasoning
- 1 pound chicken breast, diced
- 2 tablespoons olive oil
- 2 tablespoons Cajun seasoning, divided
- Salt and pepper to taste
Vegetables
- 1 small onion, diced
- 3 cloves garlic, minced
- 1 bell pepper, diced
Sauce Ingredients
- 1 cup heavy cream
- 1 cup chicken broth
- 1 cup shredded cheddar cheese
Garnish
- Chopped parsley for garnish
Instructions
- Cook Pasta: Bring a large pot of salted water to a boil. Add 12 ounces of rigatoni and cook according to package instructions until al dente. Drain well and set aside, reserving a cup of pasta water for later use.
- Cook Chicken: Heat 2 tablespoons olive oil over medium-high heat in a large skillet. Add diced chicken breast, seasoning it with 1 tablespoon Cajun seasoning, salt, and pepper. Cook for 5-7 minutes until browned and cooked through. Remove chicken from skillet and set aside.
- Sauté Vegetables: In the same skillet, add diced onion and bell pepper. Sauté for 4-5 minutes until softened. Add minced garlic and cook for another minute until fragrant.
- Make Sauce: Reduce heat to medium and pour in 1 cup chicken broth to deglaze the pan, scraping up browned bits. Add 1 cup heavy cream and remaining 1 tablespoon Cajun seasoning, stirring to combine. Bring to a gentle simmer.
- Combine Ingredients: Return cooked chicken to the skillet and add the drained rigatoni. Toss to coat everything evenly in the creamy Cajun sauce.
- Finish with Cheese and Adjust: Stir in 1 cup shredded cheddar cheese until melted and smooth. If the sauce is too thick, slowly add reserved pasta water until desired consistency is achieved.
- Season and Serve: Taste and adjust salt and pepper as needed. Garnish with chopped parsley for freshness. Serve immediately and enjoy your creamy, spicy Cajun chicken rigatoni!
Notes
- Cook rigatoni until just al dente to prevent mushy pasta that won’t hold the sauce well.
- Adjust Cajun seasoning carefully to control the spice level and avoid overpowering the creamy sauce.
- Stir the sauce gently and consistently to prevent cheese from clumping or burning.
- Use flavorful chicken broth for a richer sauce taste; homemade broth works best.
- Freeze leftovers in airtight containers for up to 3 months; reheat gently adding broth or cream if needed.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Main Course
- Method: Stovetop
- Cuisine: American Cajun
Keywords: chicken, Creamy, Easy, Pasta, Quick, Spicy

