If you’re craving a dish that feels like a warm hug in pasta form, let me introduce you to the incredible Baked Boursin Cajun Chicken Pasta Recipe. This dish boldly combines creamy, garlicky Boursin cheese with smoky Cajun-spiced chicken and burst-in-your-mouth roasted cherry tomatoes, all tossed with perfectly cooked penne. The layers of flavor and comforting textures come together effortlessly, making it an absolute weeknight winner that’s sure to impress everyone at the table. Whether you’re an experienced cook or just looking for your next family favorite, this recipe hits all the right notes and brings maximum cozy satisfaction.

Ingredients You’ll Need
Gathering simple, pantry-friendly ingredients is the secret to making this dish shine. Each item plays a crucial role—from the tender chicken that carries the Cajun seasoning’s smoky depth to the creamy Boursin cheese that creates that irresistible sauce texture and the juicy cherry tomatoes for a fresh burst of flavor and vibrant color.
- Boneless, skinless chicken breasts (1 ½ pounds): Sliced thinly for quick, even cooking and perfect spice absorption.
- Olive oil (3 tablespoons, divided): Adds richness and helps crisp up the chicken and roast tomatoes beautifully.
- Cajun seasoning (4 tablespoons, divided): The star spice mix that brings heat, smokiness, and complexity.
- Garlic Herb Boursin Cheese (10.4 ounces — two 5.2 ounce packages): This creamy, flavorful cheese melts into a luscious sauce that ties the dish together.
- Cherry tomatoes (2 pints or around 4 cups): Roasted to deepen their sweetness and add vibrant color.
- Salt (½ teaspoon): Enhances all the natural flavors without overpowering the dish.
- Black pepper (½ teaspoon): Freshly cracked for a subtle kick and depth.
- Penne pasta (1 pound): Or medium pasta shells work great to hold onto the sauce perfectly.
- Hot sauce (1 teaspoon, adjust as preferred): Adds just the right touch of extra spice to balance the creaminess.
How to Make Baked Boursin Cajun Chicken Pasta Recipe
Step 1: Preheat and Prepare the Chicken
Start by preheating your oven to 400 degrees Fahrenheit — this ensures a hot environment for roasting that locks in moisture and spice. Slice your chicken breasts in half lengthwise so they cook quickly and evenly. Toss them in 1 tablespoon of olive oil and coat thoroughly with 3 tablespoons of Cajun seasoning. This creates that mouthwatering crust that will have you reaching for more at the dinner table. Place the chicken neatly on a baking sheet ready for roasting.
Step 2: Prep the Boursin and Cherry Tomatoes
Take your Boursin cheese and cherry tomatoes and combine them in a 9×13-inch oven-safe casserole dish. Drizzle the tomatoes with the remaining 2 tablespoons of olive oil and sprinkle with salt and black pepper. This mix will transform into a velvety sauce bursting with fresh roasted flavors when baked.
Step 3: Roast the Chicken and Cheese Mixture
Pop the chicken on its baking sheet and the casserole dish of Boursin and tomatoes into the oven at the same time. Roast both for about 20 to 25 minutes. You’ll know it’s perfect when the chicken is cooked through and the tomatoes are tender and juicy, releasing their flavor into the creamy cheese.
Step 4: Cook the Pasta
While the oven magic works, bring a large pot of salted water to a rolling boil. Add your penne or medium pasta shells and cook according to package instructions until al dente. Before draining, save a cup of the pasta water — this starchy liquid is key for loosening and binding the sauce later.
Step 5: Combine and Serve
Once roasting finishes, remove both dishes from the oven. Transfer the chicken to a cutting board and chop it into bite-sized pieces. To the casserole dish of creamy Boursin and roasted tomatoes, add the cooked pasta, reserved pasta water, a teaspoon of hot sauce (feel free to adjust for heat), and the last tablespoon of Cajun seasoning. Mix everything thoroughly before folding in the diced chicken. This final toss ensures every bite is packed with flavor, creaminess, and a little kick that will keep you coming back for seconds.
How to Serve Baked Boursin Cajun Chicken Pasta Recipe
Garnishes
A sprinkle of freshly chopped parsley or basil adds a bright, herbaceous contrast to the rich, spicy pasta that is as pretty as it is tasty. A light dusting of freshly grated Parmesan works beautifully if you want a cheesy finish that complements the Boursin cheese without overpowering it.
Side Dishes
This dish stands well on its own, but if you want to round out the meal, a crisp green salad with a lemon vinaigrette provides a refreshing balance. Garlic bread or crusty artisan bread is perfect for mopping up that creamy, spicy sauce that coats every bite.
Creative Ways to Present
Try serving this pasta in warm, shallow bowls so the heat stays trapped and the aromas waft through with every forkful. If you’re feeling a bit fancy, garnish individual servings with a light drizzle of extra virgin olive oil and a pinch of smoked paprika to echo the Cajun flavors and add a beautiful pop of color.
Make Ahead and Storage
Storing Leftovers
Leftover Baked Boursin Cajun Chicken Pasta Recipe keeps beautifully when stored in an airtight container in the refrigerator. It will stay fresh for 3 to 4 days, making it an easy, delicious option for quick lunches or next-day dinners.
Freezing
If you want to freeze this dish, portion it into freezer-safe containers once cooled. It freezes well for up to 2 months. To maintain texture, slightly undercook the pasta before mixing so it does not become mushy after reheating.
Reheating
When reheating, the best method is to warm gently in a skillet over medium-low heat, stirring frequently and adding a splash of water or broth to loosen the sauce as needed. This helps preserve the creaminess and prevents the chicken from drying out. Microwave reheating works too but can sometimes result in uneven heat distribution.
FAQs
What can I substitute for Boursin cheese in this recipe?
If you don’t have Boursin cheese, cream cheese mixed with minced garlic and herbs can be a tasty alternative. While it won’t have the exact same flavor, it will still create a creamy, flavorful sauce for this pasta dish.
Can I use a different type of pasta?
Absolutely! While penne or medium shells are preferred because they hold onto the sauce well, fusilli, rigatoni, or even farfalle would work beautifully too. Just be sure to cook according to package instructions to maintain the best texture.
How spicy is the Baked Boursin Cajun Chicken Pasta Recipe?
The dish has a moderate kick from the Cajun seasoning and optional hot sauce, but you can easily adjust the heat by using more or less seasoning and hot sauce depending on your preference.
Can I prepare this recipe ahead of time?
You can prep the chicken and seasoning or even assemble the Boursin and tomato mixture in advance, then store everything separately in the refrigerator. When ready to cook, simply roast and combine as directed for fresh results.
Is this recipe gluten-free?
The recipe as written uses regular pasta, but it can be made gluten-free by substituting with your favorite gluten-free pasta. Just watch the cooking time as gluten-free pasta can have different textures and cooking needs.
Final Thoughts
I can’t recommend the Baked Boursin Cajun Chicken Pasta Recipe enough if you’re after something that’s both effortlessly elegant and ridiculously comforting. The way the creamy cheese, spicy chicken, and sweet roasted tomatoes come together is pure magic, and it’s a surefire way to elevate any dinner night. Give this recipe a try soon—you’ll likely find yourself making it over and over!
Print
Baked Boursin Cajun Chicken Pasta Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
Description
This Baked Boursin Cajun Chicken Pasta is a flavorful and comforting dish combining tender Cajun-spiced chicken breasts, creamy Garlic Herb Boursin cheese, and juicy roasted cherry tomatoes, all mixed with perfectly cooked penne pasta. The dish adds a touch of spice with hot sauce and a blend of Cajun seasoning, baked to meld the rich flavors together for an easy weeknight dinner that serves six.
Ingredients
Chicken
- 1 ½ pounds boneless, skinless chicken breasts
- 3 tablespoons olive oil (divided)
- 4 tablespoons Cajun seasoning (divided)
Pasta and Sauce
- 10.4 ounces Garlic Herb Boursin Cheese (two 5.2 ounce packages)
- 2 pints cherry tomatoes (20–24 ounces or 4 cups)
- ½ teaspoon salt
- ½ teaspoon black pepper
- 1 pound penne pasta (or medium pasta shells)
- 1 teaspoon hot sauce (adjust to your spice preference)
Instructions
- Preheat Oven: Preheat your oven to 400°F to prepare for roasting the chicken, tomatoes, and Boursin cheese together.
- Prepare Chicken: Slice the chicken breasts in half lengthwise to create 4 thinner pieces. Coat the chicken evenly with 1 tablespoon of olive oil, then sprinkle 3 tablespoons of Cajun seasoning over them. Place the seasoned chicken pieces on a baking sheet ready for roasting.
- Prepare Cheese and Tomatoes: In a 9×13 inch oven-safe casserole dish, add the Boursin cheese and cherry tomatoes. Drizzle the tomatoes with the remaining 2 tablespoons of olive oil, then season with ½ teaspoon salt and ½ teaspoon black pepper to enhance the flavors.
- Roast Ingredients: Place both the baking sheet with chicken and the casserole dish with cheese and tomatoes into the oven. Roast for 20-25 minutes until the chicken is cooked through and tomatoes are softened.
- Cook Pasta: While roasting, bring a large pot of water to a boil on the stove. Add the penne pasta and cook according to package instructions until al dente. Before draining, reserve 1 cup of pasta water and set aside.
- Remove and Transfer Chicken: Once the chicken is cooked, remove the baking sheet from the oven and transfer the chicken to a cutting board. Also remove the casserole dish from the oven.
- Combine Pasta and Sauce: To the casserole dish with the Boursin and roasted tomatoes, add the cooked pasta, reserved pasta water, 1 teaspoon hot sauce, and the remaining 1 tablespoon Cajun seasoning. Stir everything together until well combined and creamy.
- Finish and Serve: Dice the roasted chicken into bite-sized pieces and fold it into the pasta mixture. Serve the pasta warm immediately, enjoying the creamy, spicy, and tangy flavor combination.
Notes
- You can adjust the amount of Cajun seasoning and hot sauce to suit your preferred spice level.
- If you don’t have Boursin cheese, you can substitute with a creamy garlic cream cheese or goat cheese.
- Reserve pasta water helps achieve a silky sauce consistency by loosening the cheese and tomato mixture.
- Leftovers can be refrigerated and reheated gently with a splash of water or cream to restore creaminess.
- To make this recipe gluten free, substitute penne pasta with gluten-free pasta varieties.

