Cajun Pasta Recipe

I always look for quick meals that feel like a special occasion, and this easy cajun pasta recipe absolutely delivers. When you’re craving a big bowl of comfort food that tastes like a restaurant special, but don’t want the fuss, this specific cajun pasta recipe is the perfect answer. We’ve taken a classic weeknight favorite and elevated it with a rich, velvety roasted red pepper cream sauce that adds depth and a beautiful color. This hearty, family-friendly meal comes together in about 30 minutes using one skillet. The secret ingredient—blended roasted red peppers—makes the sauce incredibly smooth and flavorful, without needing a lot of extra work. Get ready to put this simple, satisfying recipe into heavy rotation for busy weeknights.

Ingredients

• 340 g (12 oz) penne pasta or fettuccine: Use penne or fettuccine for a classic texture that holds the thick, creamy sauce well. Cook until perfectly al dente, saving some pasta water to adjust the sauce consistency later.
• 450 g (1 lb) boneless, skinless chicken breast: Cut into 2.5 cm (1 inch) cubes for quick cooking and even distribution. Pat dry before seasoning to ensure good browning and a nice crust.
• 15 g (1 tbsp) Cajun seasoning blend: Use your favorite store-bought or homemade blend for classic flavor. Adjust the amount based on your family’s preferred spice level.
• 30 mL (2 tbsp) olive oil: Used for browning the chicken and sautéing the vegetables. Divide into two separate tablespoons as noted in the instructions.
• 1 medium yellow onion (about 150g), finely diced: The aromatic base of the sauce, adding sweetness to balance the spice. Dice finely so it melts into the sauce.
• 1 red bell pepper (about 150g), deseeded and thinly sliced: Adds sweetness and texture to the pasta; slice uniformly for even cooking. You can use all red or swap a portion for orange or yellow peppers if desired.
• 1 green bell pepper (about 150g), deseeded and thinly sliced: Provides a subtle, savory counterpoint to the sweetness of the red pepper. Make sure slices are thin enough to soften quickly.
• 4 cloves garlic, minced: The essential aromatic that brings savory depth; do not substitute garlic powder here. Add at the end of sautéing to avoid burning.
• 200 g (7 oz) jarred roasted red peppers, drained: The key ingredient for the unique cream sauce; drain well before blending. This adds a smoky, complex flavor without having to roast peppers yourself.
• 10 g (2 tsp) smoked paprika: Enhances the smoky flavor profile from the roasted peppers and deepens the color. Do not substitute regular paprika; smoked paprika adds essential complexity.
• 240 mL (1 cup) vegetable broth: Use to deglaze the pan and create the base liquid for the sauce. Chicken broth can be used as an alternative if preferred.
• 360 mL (1.5 cups) heavy cream: Creates the rich, velvety texture of the sauce; do not substitute with half-and-half or milk. Allows the sauce to thicken properly without separating or curdling.
• 60 g (1/2 cup) grated Parmesan cheese: Adds a salty, umami kick to the finished sauce. Ensure it’s freshly grated from a block for the best flavor and melting properties.
• Salt, freshly ground black pepper, to taste: Used for seasoning the chicken and adjusting the finished sauce. Always taste and adjust before serving.
• 15 g (1/4 cup) fresh parsley, chopped: Used for garnish; adds a final touch of color and fresh flavor. Garnish generously to complete the presentation.

Instructions

1. Cook the pasta and prepare the chicken. Bring a large pot of salted water to a boil, then add the pasta and cook according to package directions until al dente. Before draining, reserve 120 mL (1/2 cup) of the pasta cooking water and set it aside; this will be used later to adjust the sauce consistency if needed.
2. Sear the chicken. While the pasta cooks, pat the chicken cubes completely dry with paper towels; toss them in a medium bowl with the Cajun seasoning until evenly coated. Heat 15 mL (1 tbsp) of olive oil in a large skillet or Dutch oven over medium-high heat. Add the seasoned chicken and cook for 5-7 minutes, stirring occasionally, until browned on all sides and cooked through. Remove the chicken from the skillet using a slotted spoon and set aside on a plate.
3. Sauté the vegetables and aromatics. Reduce the heat to medium; add the remaining 15 mL (1 tbsp) of olive oil to the skillet; add the diced yellow onion, red bell pepper, and green bell pepper. Sauté for 5-7 minutes, stirring frequently, until the vegetables begin to soften. Add the minced garlic and cook for another 1 minute, until fragrant; do not let the garlic brown.
4. Create the roasted red pepper base. In a blender or food processor, combine the drained roasted red peppers and smoked paprika; blend until very smooth. If needed, add a small splash of vegetable broth to facilitate blending and achieve a smooth puree.
5. Simmer the creamy sauce. Pour the vegetable broth into the skillet with the sautéed vegetables, scraping up any browned bits from the bottom of the pan. Bring to a simmer, then stir in the heavy cream and the roasted red pepper-paprika mixture; bring the sauce to a gentle simmer and cook for 5 minutes, stirring occasionally, until slightly thickened. Stir in the grated Parmesan cheese until melted and smooth; season with salt and freshly ground black pepper to taste.
6. Combine and finish. Add the cooked chicken and the drained pasta to the skillet with the sauce; toss everything together until the pasta and chicken are thoroughly coated. If the sauce is too thick, add a tablespoon or two of the reserved pasta cooking water until it reaches your desired consistency. When I make this cajun pasta recipe for my family, I often stir in a handful of baby spinach at this step to get some extra greens in.
7. Garnish and serve. Spoon a generous portion of the cajun pasta recipe into bowls. Garnish generously with freshly chopped parsley and a light dusting of additional smoked paprika for visual contrast and aromatic appeal.

How to Customize Your Creamy Cajun Pasta

This easy cajun pasta recipe is very versatile; feel free to adjust the ingredients based on what you have in the fridge or your preferred flavors for a hearty family-friendly meal.

Make it spicier

If you prefer extra heat, add 1/4 teaspoon of cayenne pepper along with the Cajun seasoning for more kick. You can also add a pinch of red pepper flakes when sautéing the vegetables for a sharper heat. Taste as you go to avoid making it too hot for sensitive palates.

Add different proteins

This recipe works well with other proteins for a quick, high-protein family dinner. Try using sliced chicken sausage or shrimp; cook the shrimp for only 2-3 minutes until pink, as it cooks much faster than chicken. Adjust cooking times accordingly; chicken takes the longest, shrimp the shortest.

Make it vegetarian

For a meatless version of this creamy cajun pasta, replace the chicken with 1 cup of sliced mushrooms and 1 cup of zucchini. Sauté the vegetables until tender before adding the broth. Ensure you use vegetable broth instead of chicken broth for a true vegetarian meal.

Adjusting the creaminess

For a richer sauce, increase the amount of heavy cream by up to 1/2 cup; this creates an extra luxurious texture. For a lighter sauce, you can reduce the cream and increase the vegetable broth slightly, though the texture will be less thick.

Meal Prepping and Reheating Tips

Creamy pasta dishes are best enjoyed fresh, but you can plan for leftovers with these tips. This ensures you get to enjoy this delicious cajun pasta recipe throughout the week.

Best for immediate serving

This creamy cajun pasta is best enjoyed immediately after preparation; the pasta absorbs the sauce over time and can become mushy. If you plan to make it ahead, store the sauce separately from the cooked pasta and chicken. Recombine and reheat gently when ready to serve.

Storage

Store leftovers in an airtight container in the refrigerator for up to 3 days. Do not freeze this dish; heavy cream sauces tend to separate when thawed, resulting in a grainy texture.

Reheating

Reheat gently on the stovetop over low heat, adding a splash of milk or broth to loosen the sauce as it warms up. Do not let the sauce come to a hard boil during reheating, as this can cause the cream to separate.

FAQs

Can I use different pasta shapes?

Yes, any short pasta like rotini, ziti, or cavatappi works well for this recipe. Long pasta like fettuccine or linguine is also excellent for coating in the rich sauce, though I find short shapes easier to manage for this specific cajun pasta recipe.

Is this recipe very spicy?

The spice level depends entirely on the Cajun seasoning blend you choose; many blends are mild to medium. Check the label or choose a mild version for families with young children. For a truly mild version, reduce the seasoning amount slightly when coating the chicken.

Why add roasted red peppers to Cajun pasta?

The roasted red peppers create a thick, creamy sauce base without relying solely on heavy cream. They add a smoky, slightly sweet flavor that balances the spice of the Cajun seasoning beautifully, elevating the final dish.

What side dishes go well with this pasta?

A crisp green salad with vinaigrette, garlic bread, or steamed green beans all make excellent side dishes. The fresh salad helps cut through the richness of the creamy sauce.

What is the best way to thicken the sauce if needed?

If the sauce looks too thin after adding the heavy cream, simmer it uncovered for a few extra minutes to allow evaporation. If too thick, use the reserved pasta water to thin it out to your desired consistency; I always save at least 1/2 cup to ensure I can make adjustments.

Can I use half-and-half instead of heavy cream?

It is not recommended; half-and-half has less fat and is more likely to curdle when simmered, especially with acids and cheeses. Use heavy cream for a stable, velvety sauce. For the best result with this cajun pasta recipe, stick to heavy cream.

Conclusion

This easy cajun pasta recipe proves that restaurant-quality flavor doesn’t have to take all night to achieve. The creamy roasted red pepper sauce delivers a deep, satisfying taste that will satisfy the whole family. Pin this recipe and try it out this week for a simple and delicious dinner.

cajun pasta recipe

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• Author: Emily Madona
• Total Time: 30 minutes
• Yield: 4 servings 1x
• Diet: General

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Description

This easy Cajun pasta recipe features boneless chicken breast in a creamy roasted red pepper sauce. It’s a hearty, family-friendly meal that comes together quickly in one skillet, perfect for busy weeknights.

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Ingredients

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• 340 g (12 oz) penne pasta or fettuccine, cook until al dente
• 450 g (1 lb) boneless, skinless chicken breast, cut into 1 inch cubes
• 15 g (1 tbsp) Cajun seasoning blend, adjust amount to preference
• 30 mL (2 tbsp) olive oil, divided
• 1 medium yellow onion (about 150g), finely diced
• 1 red bell pepper (about 150g), thinly sliced
• 1 green bell pepper (about 150g), thinly sliced
• 4 cloves garlic, minced
• 200 g (7 oz) jarred roasted red peppers, drained
• 10 g (2 tsp) smoked paprika
• 240 mL (1 cup) vegetable broth
• 360 mL (1.5 cups) heavy cream
• 60 g (0.5 cup) grated Parmesan cheese
• Salt, freshly ground black pepper, to taste
• 15 g (0.25 cup) fresh parsley, chopped

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Instructions

1. Cook Pasta: Bring a large pot of salted water to a boil and cook the pasta according to package directions until al dente. Reserve 120 mL (0.5 cup) of pasta cooking water before draining. Set aside.
2. Sear Chicken: Pat the chicken cubes completely dry with paper towels, then toss them in a bowl with the Cajun seasoning until evenly coated. Heat 15 mL (1 tbsp) olive oil in a large skillet or Dutch oven over medium-high heat. Add the chicken and cook for 5-7 minutes, stirring occasionally, until browned and cooked through. Remove the chicken from the skillet using a slotted spoon and set aside.
3. Sauté Vegetables and Aromatics: Reduce the heat to medium and add the remaining 15 mL (1 tbsp) olive oil to the skillet. Add the diced yellow onion, red bell pepper, and green bell pepper. Sauté for 5-7 minutes until the vegetables begin to soften. Add the minced garlic and cook for 1 additional minute until fragrant.
4. Create Roasted Red Pepper Puree: In a blender or food processor, combine the drained roasted red peppers and smoked paprika. Blend until very smooth, adding a small splash of vegetable broth if needed to facilitate blending.
5. Simmer Creamy Sauce: Pour the vegetable broth into the skillet with the sautéed vegetables, scraping up any browned bits from the bottom. Bring to a simmer, then stir in the heavy cream and the roasted red pepper puree. Bring the sauce to a gentle simmer and cook for 5 minutes, stirring occasionally, until slightly thickened. Stir in the grated Parmesan cheese until melted and smooth, then season with salt and black pepper to taste.
6. Combine Ingredients: Add the cooked chicken and drained pasta to the skillet with the sauce. Toss everything together until the pasta and chicken are thoroughly coated. If the sauce is too thick, add a tablespoon or two of the reserved pasta cooking water until it reaches your desired consistency.
7. Garnish and Serve: Spoon a generous portion into bowls and garnish generously with freshly chopped parsley and a light dusting of additional smoked paprika.

Notes

To add extra greens to the dish, stir in a handful of baby spinach during the final combination step. For the best flavor and melting properties, use freshly grated Parmesan cheese from a block. Leftovers can be stored in an airtight container in the refrigerator for 3-4 days.

• Prep Time: 15 minutes
• Cook Time: 15 minutes
• Category: Main Course
• Method: Stovetop
• Cuisine: American

Nutrition

• Serving Size: 1 serving (~450 g)
• Calories: 780 calories
• Sugar: 6 g
• Sodium: 800 mg
• Fat: 31 g
• Saturated Fat: 16 g
• Unsaturated Fat: 15 g
• Trans Fat: 0 g
• Carbohydrates: 63 g
• Fiber: 6 g
• Protein: 63 g
• Cholesterol: 150 mg