This Instant Pot Cajun Chicken Pasta recipe adds Cajun seasoning, diced tomatoes, bell peppers, and heavy cream to the classic combination of chicken and pasta to form a delicious dinner.

Why You’ll Love It
- Creamy and Comforting: The creamy sauce blankets the tender chicken and pasta, creating a comforting dish.
- Family Favorite: This recipe is great for feeding a crowd. The spicy cajun seasoning packs a flavorful punch while the rich pasta sauce will satisfy even picky eaters.
- Quick and Easy: Ready in just 25 minutes with only one pot to clean up, this dish is a hassle-free meal that’s perfect for weeknights.
Helpful Tips
- Ensure to scrape up any browned bits from the bottom of the pot to thoroughly deglaze it and prevent the “Burn” error.
- Just add a small amount of the Cajun seasoning to the chicken in the beginning because the seasoning can burn. By adding the majority of it after you turn off sauté mode you will keep it from burning and adding a burnt taste to the dish.
- Get creative in customizing this dish by adding vegetables like mushrooms or spinach for extra flavor and nutrition. Consider garnishing the pasta with chopped green onions, diced tomatoes, or shredded cheese.
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- Instant Pot Sausage & Pepper Pasta
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Instant Pot Cajun Chicken Pasta
This Instant Pot Cajun Chicken Pasta recipe adds Cajun seasoning, diced tomatoes, bell peppers, and heavy cream to the classic combination of chicken and pasta to form a delicious dinner.
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Servings: 6 Servings
Calories: 413kcal
Ingredients
- 1 pound boneless skinless chicken breasts cut into bite-size pieces
- 1 tablespoon Cajun seasoning
- 1 tablespoon olive oil
- 1/2 onion diced
- 2 cloves garlic minced
- 1 red bell pepper diced
- 1 green bell pepper diced
- 1 cup chicken broth
- 1 can diced tomatoes
- 1 cup heavy cream
- 8 ounces penne pasta dry
- Salt and pepper to taste
- Fresh parsley chopped, for garnish
- Parmesan cheese shredded, for garnish
Instructions
- Lightly season the chicken pieces with a small amount of the Cajun seasoning. Reserve the rest for later.
- Select the “Sauté” function on the Instant Pot and heat the olive oil. Add the chicken to the pot and cook until browned on both sides. Remove the chicken from the pot and set aside.
- Add the onion to the pot and sauté for a few minutes until softened. Add the garlic and sauté for another minute.
- Stir in the diced red and green bell peppers and cook for a few more minutes. Turn off saute mode. Add the rest of the Cajun seasoning.
- Pour in the chicken broth and diced tomatoes, use a wooden spoon to deglaze the bottom of the pot, scraping up any browned bits.
- Add the cooked chicken back into the pot.
- Add the penne pasta on top of the chicken and vegetables, making sure the pasta is submerged in the liquid, but do not stir it.
- Secure the lid on the Instant Pot and set the valve to the sealing position. Cook on high pressure for 5 minutes.
- Once the cooking time is complete, perform a quick pressure release.
- Stir in the heavy cream and let the pasta sit for a few minutes to thicken the sauce.
- Season with salt and pepper to taste.
- Garnish with chopped fresh parsley and grated Parmesan cheese.
Nutrition
Calories: 413kcal | Carbohydrates: 36g | Protein: 24g | Fat: 20g | Saturated Fat: 10g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 6g | Trans Fat: 0.01g | Cholesterol: 94mg | Sodium: 256mg | Potassium: 658mg | Fiber: 3g | Sugar: 6g | Vitamin A: 1956IU | Vitamin C: 50mg | Calcium: 71mg | Iron: 2mg

Angela’s passion for discovering and experimenting with new flavors and recipes is at the heart of her culinary philosophy. Residing in a quaint Oregon town, she finds joy and inspiration in her kitchen. Angela has a lot of expertise in cooking and she eagerly shares her discoveries and unique creations with you.
