This Cajun Stuffed Chicken Breast is a flavorful and exciting way to elevate your chicken dinner. The chicken breasts are stuffed with a savory blend of mushrooms, bell peppers, and pepper jack cheese, all seasoned with a spicy Cajun seasoning blend that gives the dish a little kick. The combination of tender chicken and melty cheese is irresistible, and the addition of Cajun seasoning adds bold, zesty flavors that everyone will love. Whether you’re cooking for a special occasion or a weeknight dinner, this recipe is easy to make yet packed with flavor.
Why You’ll Love This Recipe
1. Bold and Flavorful
The Cajun seasoning and pepper jack cheese bring a burst of flavors that make each bite deliciously spicy and savory. This dish is perfect for those who enjoy a little heat in their meals.
2. Stuffed with Tasty Ingredients
The filling of sautéed mushrooms, bell peppers, and onions adds great texture and flavor to the dish, while the melted pepper jack cheese inside the chicken creates a creamy, satisfying bite.
3. Easy to Make
Despite looking like an impressive dish, Cajun Stuffed Chicken Breasts are surprisingly simple to prepare. With just a few steps, you’ll have a restaurant-quality meal on the table in no time.
4. Perfect for Meal Prep
These stuffed chicken breasts can easily be made ahead of time, making them a great choice for meal prep. You can prepare them and store them in the fridge for a couple of days, or freeze them for later.
5. Customizable
Feel free to adjust the spice level by adding more or less Cajun seasoning, or even replacing the pepper jack cheese with a milder cheese, such as mozzarella, for a more subdued flavor.
Ingredients
- Boneless skinless chicken breasts
- Olive oil
- White or cremini mushrooms, sliced
- Red bell pepper, diced
- Green bell pepper, diced
- White onion, diced
- Shredded pepper jack cheese
- Cajun seasoning
- Salted butter
Variations
- Spicier Option: If you want to increase the heat, add some chopped jalapeños to the stuffing mixture, or use a hotter Cajun seasoning blend.
- Different Cheese: If you prefer a milder flavor, you can substitute the pepper jack cheese with mozzarella, cheddar, or provolone.
- Vegetarian Option: For a vegetarian version, substitute the chicken breasts with large portobello mushrooms and stuff them with the same Cajun vegetable filling.
How to Make the Recipe
Step 1: Prepare the Filling
In a large skillet, heat the olive oil over medium heat. Add the diced onions, bell peppers, and sliced mushrooms. Sauté for 4-5 minutes until the vegetables are softened and slightly caramelized. Remove from heat and let it cool for a couple of minutes. Stir in the shredded pepper jack cheese and Cajun seasoning until well combined.
Step 2: Prepare the Chicken
Use a sharp knife to cut a pocket in each chicken breast, being careful not to cut all the way through. Season the chicken breasts with salt and pepper on both sides.
Step 3: Stuff the Chicken
Spoon the vegetable and cheese mixture into the pockets of the chicken breasts, making sure they are evenly stuffed. Use toothpicks to secure the opening if necessary.
Step 4: Cook the Chicken
In the same skillet, melt the butter over medium heat. Once hot, add the stuffed chicken breasts to the pan. Cook for 5-7 minutes per side, or until the chicken is golden brown on the outside and cooked through (internal temperature should reach 165°F or 74°C).
Step 5: Serve
Remove the toothpicks from the chicken and transfer it to a serving plate. Let it rest for a few minutes before slicing and serving. Enjoy with a side of rice, roasted vegetables, or a simple salad.

Tips for Making the Recipe
- Pounding the Chicken: To ensure even cooking, you can pound the chicken breasts to an even thickness before stuffing them.
- Don’t Overstuff: Be careful not to overstuff the chicken breasts, as this may cause the filling to spill out while cooking.
- Check the Chicken’s Temperature: Always check the internal temperature of the chicken to make sure it’s fully cooked. It should reach at least 165°F (74°C).
How to Serve
Cajun Stuffed Chicken Breast pairs perfectly with a variety of sides. Serve it with roasted vegetables, a fresh green salad, or some creamy mashed potatoes for a balanced meal. You can also serve it alongside rice, quinoa, or couscous to make it even heartier.
Make Ahead and Storage
Storing Leftovers
Leftover stuffed chicken breasts can be stored in an airtight container in the refrigerator for up to 3-4 days. To reheat, simply place them in a preheated oven at 350°F (175°C) for 10-15 minutes, or until heated through.
Freezing
If you want to freeze the stuffed chicken breasts, place them on a baking sheet and freeze them individually before transferring them to a freezer-safe bag or container. When you’re ready to cook, bake them directly from frozen at 375°F (190°C) for 30-35 minutes.
Reheating
Reheat individual servings in the microwave for 1-2 minutes or in the oven for 10-15 minutes at 350°F (175°C) until fully heated.

FAQs
1. Can I use chicken thighs instead of chicken breasts?
Yes, chicken thighs are a great alternative if you prefer dark meat. Just make sure to adjust the cooking time, as thighs may take a little longer to cook.
2. Can I use a different kind of cheese?
Absolutely! You can substitute pepper jack cheese with mozzarella, cheddar, or even a creamy cheese like cream cheese for a different flavor.
3. How can I adjust the spice level?
To make the dish milder, reduce the amount of Cajun seasoning or use a mild version. You can also omit the Cajun seasoning altogether for a non-spicy option.
4. Can I prepare this dish ahead of time?
Yes, you can prepare the stuffed chicken breasts and refrigerate them before cooking. When you’re ready, simply cook them as instructed.
5. Can I bake the chicken instead of pan-frying it?
Yes, you can bake the stuffed chicken at 375°F (190°C) for 25-30 minutes or until the chicken is fully cooked.
6. Can I use a different type of bell pepper?
Feel free to use any color of bell pepper, such as yellow or orange, depending on what you have on hand or your personal preference.
7. What can I serve this dish with?
This Cajun Stuffed Chicken pairs well with sides like rice, quinoa, roasted vegetables, mashed potatoes, or a fresh salad.
8. How do I know if the chicken is cooked through?
Use a meat thermometer to check that the internal temperature has reached 165°F (74°C) to ensure the chicken is fully cooked.
9. Can I freeze stuffed chicken breasts?
Yes, you can freeze the stuffed chicken breasts before cooking. Just freeze them on a baking sheet first, then transfer to a freezer-safe container. Bake from frozen when ready.
10. How can I make this dish milder for kids?
To make it kid-friendly, you can reduce or omit the Cajun seasoning and use a milder cheese like mozzarella.
Conclusion
Cajun Stuffed Chicken Breast is a flavorful, satisfying dish that combines juicy chicken with a zesty Cajun filling of mushrooms, bell peppers, and melted pepper jack cheese. Whether you’re looking to impress guests or create a delicious dinner for your family, this dish is sure to be a hit. With simple ingredients and an easy preparation method, it’s the perfect recipe to add some spice and excitement to your meal rotation. Enjoy the bold flavors and cheesy goodness!
Print
Cajun Stuffed Chicken Breast
- Total Time: 40 minutes
- Yield: 4 servings 1x
Description
This Cajun Stuffed Chicken Breast is bursting with flavor! Tender chicken breasts are stuffed with a zesty mixture of sautéed vegetables and melty pepper jack cheese, seasoned with a perfect Cajun kick. A quick and easy dish that’s both savory and satisfying!
Ingredients
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4 boneless skinless chicken breasts
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1 tablespoon olive oil
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4 medium white or cremini mushrooms, sliced
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½ medium red bell pepper, diced
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½ medium green bell pepper, diced
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¼ medium white onion, diced
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½ cup shredded pepper jack cheese
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4 teaspoons Cajun seasoning
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4 tablespoons salted butter
Instructions
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Preheat the oven to 375°F (190°C).
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In a skillet, heat olive oil over medium heat. Add the sliced mushrooms, red bell pepper, green bell pepper, and onion. Sauté for about 5-7 minutes, until softened.
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Add 2 teaspoons of Cajun seasoning to the vegetables, stirring to combine. Continue cooking for another 1-2 minutes. Remove from heat and set aside.
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Carefully slice a pocket into each chicken breast, being careful not to cut all the way through.
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Stuff each chicken breast with the vegetable mixture and top with shredded pepper jack cheese.
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Sprinkle the remaining 2 teaspoons of Cajun seasoning over the chicken breasts.
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In a large ovenproof skillet, melt butter over medium-high heat. Brown each chicken breast for about 2-3 minutes per side, until golden.
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Transfer the skillet to the preheated oven and bake for 20-25 minutes, until the chicken is fully cooked and the cheese is melted.
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Let the chicken rest for a few minutes before serving.
Notes
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You can substitute the pepper jack cheese with another cheese of your choice, such as mozzarella or cheddar.
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If you prefer a spicier kick, you can add a pinch of cayenne pepper or hot sauce to the stuffing mixture.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baked
- Cuisine: Cajun, Southern