Bring a large pot of salted water to a boil. Add 8 oz of penne pasta and cook according to package instructions until al dente, usually about 10-12 minutes. Drain the pasta and set it aside, reserving about half a cup of the pasta water for the sauce.
Sauté the Chicken and Shrimp
Heat 1 tablespoon of olive oil in a large skillet over medium-high heat. Season the diced chicken breast with salt, pepper, and half of the Cajun seasoning. Add the chicken to the skillet and cook for about 5-6 minutes until browned and cooked through. Remove the chicken from the pan and set aside.
In the same skillet, add the remaining tablespoon of olive oil. Toss the peeled and deveined shrimp with the remaining Cajun seasoning, salt, and pepper. Cook the shrimp for 2-3 minutes per side until pink and opaque. Remove and set aside with the chicken.
Cook the Vegetables
In the same skillet, add the chopped onion, diced bell pepper, and minced garlic. Sauté for about 3-4 minutes until the vegetables soften and the garlic becomes fragrant.
Create the Creamy Cajun Sauce
Pour in 2 cups of heavy cream and 1 cup of chicken broth. Stir well, scraping the browned bits from the bottom of the pan to incorporate all the flavor. Let the sauce simmer gently for 5-7 minutes until it thickens slightly.
Combine Everything
Return the cooked chicken and shrimp to the skillet. Stir to coat them in the creamy Cajun sauce. Add the cooked penne pasta and toss everything together. If the sauce feels too thick, add a splash of the reserved pasta water to loosen it up.
Garnish and Serve
Finish with a pinch of freshly chopped parsley for a pop of color and freshness. Serve immediately while warm and enjoy the perfect balance of spicy, creamy, and savory flavors.
Equipment
Large Pot
Large Skillet
Wooden Spoon
Silicone spatula
Knife
Cutting Board
Colander
Notes
Use fresh chicken breast and shrimp for best flavor and texture.
Reserve pasta water to adjust sauce consistency as needed.
Store leftovers in an airtight container in the refrigerator for up to 3 days; reheat gently to avoid sauce separation.
Try adding vegetables like zucchini or spinach for extra color and nutrition.
Adjust Cajun seasoning to control heat level to your preference.