Golden Cajun Stuffed Chicken with Spinach and Pepper Jack

If you ask me, stuffed chicken is one of those dinners that looks fancy but is actually pretty straightforward to make.

This Cajun-spiced version is packed with melted pepper jack cheese and spinach tucked inside tender chicken breasts. The filling gets a kick from red pepper flakes, while a coating of Panko and Cajun seasoning creates a nice crust on the outside.

You’ll pound the chicken thin, roll it up with the cheesy spinach mixture, and pan-fry it until golden. The pepper jack melts into the spinach perfectly, and the Cajun seasoning brings that signature spice.

It’s a satisfying weeknight meal that feels a bit special without requiring too much effort.

SAVE NOW

What Kind of Chicken Should I Use?

For this recipe, you’ll want to grab boneless, skinless chicken breasts that are on the thicker side – around 6 to 8 ounces each works great. Thicker breasts are easier to butterfly and stuff without tearing, plus they hold all that cheesy goodness better. If you can only find thin chicken breasts at the store, you can pound two thinner pieces together with plastic wrap to create a thicker cutlet that’s easier to work with. Just make sure your chicken breasts are relatively uniform in thickness so they cook evenly and you don’t end up with some pieces overcooked while others are still raw in the middle.

SAVE NOW

Options for Substitutions

This recipe is pretty forgiving, so here are some swaps you can make if needed:

• Pepper Jack cheese: If you want less heat, swap it out for regular Monterey Jack or mozzarella. For more kick, try using sharp cheddar mixed with diced jalapeños.
• Fresh baby spinach: Frozen spinach works great here – just make sure to thaw it completely and squeeze out all the excess water before stuffing. You can also use fresh kale or Swiss chard, just chop them finely first.
• Cajun seasoning: Don’t have Cajun seasoning? Mix together paprika, garlic powder, onion powder, cayenne pepper, and a pinch of oregano and thyme. Start with less cayenne if you’re sensitive to spice.
• Panko bread crumbs: Regular bread crumbs work fine, though they won’t be quite as crispy. You can also crush up some cornflakes or crackers for a different texture.
• Chicken breasts: This is one ingredient you’ll want to stick with – the recipe really needs those thick chicken breasts to create a good pocket for stuffing. Thighs won’t work as well here.

Watch Out for These Mistakes While Cooking

The biggest mistake when making stuffed chicken is not pounding the breasts evenly, which leads to uneven cooking – aim for a consistent 1/4 inch thickness throughout so the chicken cooks at the same rate and rolls easily without tearing.

Overstuffing is another common problem that causes the filling to leak out during baking, so stick to about 2-3 tablespoons of the cheese and spinach mixture per breast and leave a small border around the edges.

To keep your rolls from unraveling, make sure to roll the chicken tightly and use enough toothpicks (usually 2-3 per roll) placed at an angle to really secure the seam.

Finally, don’t skip the 5-minute rest after baking – this allows the juices to redistribute and the cheese to set slightly, making it much easier to remove the toothpicks without the filling oozing out everywhere.

SAVE NOW

What to Serve With Cajun Stuffed Chicken?

This spicy, cheesy chicken pairs really well with sides that can balance out the heat from the Cajun seasoning and pepper jack. I love serving it with creamy mashed potatoes or garlic butter rice to help cool things down a bit. A simple side salad with ranch dressing or some roasted vegetables like zucchini, bell peppers, or green beans also work great alongside this dish. If you want to lean into the Southern flavors, try adding some cornbread or mac and cheese on the side for a hearty, satisfying meal.

Storage Instructions

Store: Keep your leftover stuffed chicken in an airtight container in the fridge for up to 3 days. The cheese and spinach filling stays nice and creamy, making it perfect for easy weeknight dinners throughout the week.

Freeze: You can freeze these either cooked or uncooked, which is super handy for meal prep. If freezing uncooked, assemble the chicken completely and freeze on a baking sheet before transferring to a freezer bag for up to 3 months. Cooked chicken can be frozen the same way and will keep for about 2 months.

Reheat: Warm up your cooked chicken in the oven at 350°F for about 15-20 minutes until heated through. You can also use the microwave, but the oven helps keep that crispy Panko coating. If cooking from frozen, just add an extra 10-15 minutes to your baking time.

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 950-1100
• Protein: 105-120 g
• Fat: 35-45 g
• Carbohydrates: 30-40 g

Ingredients

For the filling:

• 2 cups spinach (roughly chopped into 1/2-inch pieces)
• 7 oz pepper jack cheese (shredded for better melt)
• 1/4 teaspoon salt
• 1/2 teaspoon black pepper
• 1/4 teaspoon red pepper flakes

For the chicken:

• 1 lb chicken breasts (pounded to 1/4″ thickness)
• 1 1/2 tablespoons olive oil

For the coating:

• 1/2 cup Panko bread crumbs
• 2 1/2 tablespoons cajun seasoning
• 1/2 teaspoon garlic powder

Step 1: Prepare the Mise en Place and Filling

• 2 cups spinach
• 7 oz pepper jack cheese
• 1/4 teaspoon salt
• 1/2 teaspoon black pepper

Start by roughly chopping the spinach into 1/2-inch pieces and shredding the pepper jack cheese if not already shredded.

In a small bowl, combine the spinach, pepper jack cheese, salt, and black pepper, mixing until evenly distributed.

Set the filling aside.

This prep work ensures you’re ready to assemble without delays once the chicken is pounded.

Step 2: Pound and Prepare the Chicken Breasts

• 1 lb chicken breasts

Place each chicken breast between two pieces of plastic wrap or parchment paper.

Using a meat mallet or rolling pin, pound the chicken to an even 1/4-inch thickness, working from the center outward with gentle, controlled strikes.

This ensures even cooking throughout and creates enough surface area for a good filling-to-chicken ratio.

Pat the chicken dry with paper towels before proceeding to remove excess moisture.

Step 3: Assemble and Secure the Stuffed Chicken

• pounded chicken from Step 2
• spinach-cheese filling from Step 1

Lay out each pounded chicken breast on a clean work surface.

Divide the spinach-cheese filling from Step 1 evenly among the chicken breasts, spreading it across the surface while leaving a 1/2-inch border on all sides.

Starting from one short end, roll each breast tightly, tucking in the sides as you go to contain the filling.

Secure each roll with 2-3 toothpicks along the seam to prevent unrolling during cooking.

I find that using wooden toothpicks (soaked in water for 10 minutes beforehand) prevents them from scorching in the oven.

Step 4: Create the Cajun Coating and Bread the Chicken

• 1/2 cup Panko bread crumbs
• 2 1/2 tablespoons cajun seasoning
• 1/2 teaspoon garlic powder
• 1/4 teaspoon red pepper flakes
• 1 1/2 tablespoons olive oil

In a shallow bowl, combine the Panko bread crumbs, Cajun seasoning, garlic powder, and red pepper flakes, stirring until the seasoning is evenly distributed throughout the crumbs.

Brush or lightly coat each chicken roll with olive oil on all sides, then roll in the seasoned breadcrumb mixture, pressing gently so the coating adheres.

The oil helps the breadcrumbs stick and creates a golden, crispy exterior when baked.

Step 5: Bake Until Golden and Cooked Through

• breaded chicken rolls from Step 4

Preheat your oven to 350°F.

Place the breaded chicken rolls seam-side down on a lightly greased baking sheet, spacing them about 2 inches apart to allow for even heat circulation.

Bake for 35-40 minutes, until the coating is golden brown and the internal temperature reaches 165°F when measured with an instant-read thermometer inserted into the thickest part of the chicken (away from the filling).

The spinach will wilt and the cheese will melt completely during baking, creating a creamy, flavorful interior.

Step 6: Rest and Finish

Remove the baking sheet from the oven and let the chicken rest for 5 minutes on the sheet—this allows the residual heat to finish cooking the interior and lets the cheese set slightly so it doesn’t ooze out immediately when cut.

Carefully remove the toothpicks and transfer to a serving platter.

Let it cool for another minute or two before serving to avoid burns from hot filling.

Golden Cajun Stuffed Chicken with Spinach and Pepper Jack

Delicious Golden Cajun Stuffed Chicken with Spinach and Pepper Jack recipe with step-by-step instructions.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 45 minutes mins

Total Time 1 hour hr 5 minutes mins

Servings 2.5 servings

Calories 1025 kcal

Ingredients

  

For the filling

• 2 cups spinach (roughly chopped into 1/2-inch pieces)
• 7 oz pepper jack cheese (shredded for better melt)
• 1/4 teaspoon salt
• 1/2 teaspoon black pepper
• 1/4 teaspoon red pepper flakes

For the chicken

• 1 lb chicken breasts (pounded to 1/4" thickness)
• 1 1/2 tablespoons olive oil

For the coating

• 1/2 cup Panko bread crumbs
• 2 1/2 tablespoons cajun seasoning
• 1/2 teaspoon garlic powder

Instructions

 

• Start by roughly chopping the spinach into 1/2-inch pieces and shredding the pepper jack cheese if not already shredded. In a small bowl, combine the spinach, pepper jack cheese, salt, and black pepper, mixing until evenly distributed. Set the filling aside. This prep work ensures you're ready to assemble without delays once the chicken is pounded.
• Place each chicken breast between two pieces of plastic wrap or parchment paper. Using a meat mallet or rolling pin, pound the chicken to an even 1/4-inch thickness, working from the center outward with gentle, controlled strikes. This ensures even cooking throughout and creates enough surface area for a good filling-to-chicken ratio. Pat the chicken dry with paper towels before proceeding to remove excess moisture.
• Lay out each pounded chicken breast on a clean work surface. Divide the spinach-cheese filling from Step 1 evenly among the chicken breasts, spreading it across the surface while leaving a 1/2-inch border on all sides. Starting from one short end, roll each breast tightly, tucking in the sides as you go to contain the filling. Secure each roll with 2-3 toothpicks along the seam to prevent unrolling during cooking. I find that using wooden toothpicks (soaked in water for 10 minutes beforehand) prevents them from scorching in the oven.
• In a shallow bowl, combine the Panko bread crumbs, Cajun seasoning, garlic powder, and red pepper flakes, stirring until the seasoning is evenly distributed throughout the crumbs. Brush or lightly coat each chicken roll with olive oil on all sides, then roll in the seasoned breadcrumb mixture, pressing gently so the coating adheres. The oil helps the breadcrumbs stick and creates a golden, crispy exterior when baked.
• Preheat your oven to 350°F. Place the breaded chicken rolls seam-side down on a lightly greased baking sheet, spacing them about 2 inches apart to allow for even heat circulation. Bake for 35-40 minutes, until the coating is golden brown and the internal temperature reaches 165°F when measured with an instant-read thermometer inserted into the thickest part of the chicken (away from the filling). The spinach will wilt and the cheese will melt completely during baking, creating a creamy, flavorful interior.
• Remove the baking sheet from the oven and let the chicken rest for 5 minutes on the sheet—this allows the residual heat to finish cooking the interior and lets the cheese set slightly so it doesn't ooze out immediately when cut. Carefully remove the toothpicks and transfer to a serving platter. Let it cool for another minute or two before serving to avoid burns from hot filling.