If you’re searching for a delightful dinner that feels both luxurious and comforting, look no further than this Boursin Chicken with Cherry Tomatoes and Red Onion Recipe. Picture tender chicken breasts bathed in a creamy, herb-infused Boursin cheese sauce, brightened by the sweetness of cherry tomatoes and the subtle bite of red onion. It’s a simple yet elegant dish that elevates everyday ingredients into something truly special, perfect for family dinners or impressing friends without spending hours in the kitchen.

Ingredients You’ll Need

The image shows ingredients arranged neatly on a white marbled surface. On the left, two raw chicken breasts lie on a black cutting board next to a small white bowl filled with thinly sliced purple onions. To the right, there is a clear glass bowl full of halved bright red cherry tomatoes. Below these, a small clear glass container holds golden olive oil. A small white plate contains five spices arranged in small piles of black pepper, salt, paprika, dried herbs, and garlic powder. Near the bottom left, a silver foil tray holds a round portion of herbed cream cheese. In the center bottom, a clear measuring cup is filled with light yellow broth. A small bunch of fresh green parsley lies on the marble surface next to the broth. photo taken with an iphone --ar 4:5 --v 7

This Boursin Chicken with Cherry Tomatoes and Red Onion Recipe relies on a handful of straightforward ingredients that pack maximum flavor. Each component plays a crucial role, whether it’s the spice blend seasoning the chicken or the fresh herbs giving the sauce a vibrant finish.

1 1/2 pounds boneless, skinless chicken breasts: The star protein, tender and quick to cook when sliced thinly.
1/2 teaspoon sea salt: Enhances the natural flavors without overpowering the dish.
1/2 teaspoon garlic powder: Adds a warm, savory undertone to the seasoning mix.
1/2 teaspoon paprika: Brings a subtle smoky depth and beautiful color to the chicken.
1/4 teaspoon Italian seasoning: A fragrant herb blend that complements the Boursin cheese perfectly.
1/4 teaspoon ground black pepper: Gives a slight kick and balances the creaminess of the sauce.
2 tablespoons olive oil (divided): For searing the chicken and sautéing the veggies, adding richness.
1/2 medium red onion (sliced): Its mild sharpness softens with cooking, adding texture and natural sweetness.
12 ounces cherry tomatoes (halved): Bursting with juice, they brighten the dish with acidity and color.
1 cup chicken stock: Forms the flavorful base of the creamy sauce and helps deglaze the pan.
5.3 ounces (1 box) Boursin cheese: The luscious, herby cheese that makes this recipe unforgettable.
2 tablespoons chopped fresh parsley: Adds a fresh, vibrant finish to the plated dish.

How to Make Boursin Chicken with Cherry Tomatoes and Red Onion Recipe

Step 1: Prepare and Season the Chicken

Start by patting your chicken breasts dry to ensure a beautiful sear. Then carefully slice each breast in half lengthwise — this helps the chicken cook quickly and evenly. Next, mix together the salt, garlic powder, paprika, Italian seasoning, and pepper to create an aromatic spice rub. Sprinkle this seasoning generously on both sides of the chicken slices, giving each piece a flavorful crust.

Step 2: Sear the Chicken

Heat half of the olive oil in a large skillet over medium-high heat until it shimmers. Place the chicken in the pan and sear for about 3 minutes per side until golden brown. It’s okay if the chicken isn’t fully cooked yet; it will finish cooking later in the sauce. Remove the chicken from the skillet and set it aside, keeping all those delicious browned bits in the pan.

Step 3: Sauté the Red Onion and Cherry Tomatoes

Add the remaining olive oil to the skillet and toss in the sliced red onion. Sauté for around 4 minutes until the onion softens and starts to caramelize slightly. Then, add the halved cherry tomatoes and cook for another 3 minutes, allowing them to release their sweet juices that will blend into the sauce beautifully.

Step 4: Create the Creamy Boursin Sauce

Pour a splash of chicken stock into the pan to deglaze, using a spatula to gently scrape up all the flavorful bits stuck to the bottom. Then add the rest of the chicken stock along with the Boursin cheese. Use your spatula to break down the cheese and stir it in until you have a smooth, creamy sauce bubbling gently in the pan.

Step 5: Simmer and Finish Cooking the Chicken

Bring the sauce to a gentle boil before lowering the heat to a simmer. Let the sauce thicken for about 5 minutes, then nestle the seared chicken breasts back into the skillet. Simmer everything together for another 5 minutes until the chicken reaches an internal temperature of 165 degrees Fahrenheit, soaking up all the tasty sauce flavors.

Step 6: Garnish and Serve

Once your chicken is perfectly cooked, remove the skillet from heat and sprinkle the dish with chopped fresh parsley. This bright herb adds a lovely color contrast and freshness that rounds out the rich, creamy sauce.

How to Serve Boursin Chicken with Cherry Tomatoes and Red Onion Recipe

A white cast iron pot with teal handles contains a cooked mixture of bright red halved cherry tomatoes and thin, dark brown caramelized onion strips scattered evenly inside. The inner surface of the pot shows some brown seared bits and juices around the vegetables, giving a rustic and rich look. The pot sits on a white marbled textured surface. photo taken with an iphone --ar 4:5 --v 7

Garnishes

A sprinkle of freshly chopped parsley is perfect for adding a touch of color and a hint of herbal brightness. You might also try a few fresh basil leaves or a light drizzle of good quality olive oil to enhance the richness and add a subtle sheen.

Side Dishes

This Boursin Chicken with Cherry Tomatoes and Red Onion Recipe pairs wonderfully with simple sides that soak up the sauce. Think fluffy mashed potatoes, buttery rice, or even a rustic garlic bread. For some greens, a crisp side salad or steamed asparagus will balance out this luscious main dish.

Creative Ways to Present

For a beautiful presentation, serve the chicken on a wide platter, spooning the creamy sauce generously over each piece. Arrange the vibrant cherry tomatoes and onions around the chicken for a pop of color. You might also serve it family-style in the skillet you cooked it in—nothing says comfort like serving right out of the pan!

Make Ahead and Storage

Storing Leftovers

Place any leftover Boursin Chicken with Cherry Tomatoes and Red Onion Recipe in an airtight container and refrigerate for up to 3 days. The creamy sauce keeps the chicken moist and flavorful, making for a delicious next-day meal.

Freezing

If you want to freeze this dish, place portions in freezer-safe containers. It’s best enjoyed within 2 months to maintain the rich flavor of the Boursin cheese sauce. Thaw overnight in the refrigerator before reheating.

Reheating

To reheat, gently warm the chicken and sauce over low heat on the stovetop, stirring occasionally to prevent the sauce from separating. Avoid high heat to keep the Boursin cheese sauce creamy and smooth. Alternatively, microwave in short bursts, stirring between intervals.

FAQs

Can I use other types of cheese instead of Boursin?

While Boursin cheese provides a unique creamy, herby flavor, you can substitute with cream cheese mixed with garlic and herbs or a soft goat cheese. Keep in mind, the taste won’t be exactly the same but will still be delicious.

What if I don’t have cherry tomatoes?

Grape tomatoes work well as a substitute, or you can use diced regular tomatoes. Just add them slightly later to avoid overcooking and turning the sauce too watery.

Is this dish gluten-free?

Yes! The Boursin Chicken with Cherry Tomatoes and Red Onion Recipe is naturally gluten-free, assuming your chicken stock doesn’t contain gluten. Always check labels to be sure.

Can I use bone-in chicken breasts?

You can, but cooking times will be longer. Make sure to monitor the internal temperature carefully to reach 165 degrees Fahrenheit for safe consumption.

How can I make this recipe dairy-free?

For a dairy-free version, try using a dairy-free cheese alternative with herbs, though it might not melt as smoothly as Boursin. Coconut cream infused with garlic and herbs can offer a creamy base as well.

Final Thoughts

This Boursin Chicken with Cherry Tomatoes and Red Onion Recipe is the kind of meal that feels like a special occasion but is genuinely easy enough for any weeknight. The creamy, flavorful sauce combined with tender chicken and vibrant veggies creates a perfect harmony that will keep you coming back for seconds. Give it a try, and enjoy the warm smiles it brings to your table.