Cheesy Spinach Stuffed Chicken Breasts

Low Carb (Keto) Cheesy Spinach Stuffed Chicken Breasts – A simple tantalizing baked stuffed chicken recipe with roasted red peppers, spinach, and fontina cheese!

Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective
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Raise your hand if you eat chicken for dinner last least twice a week. (Me!)

Ok, now raise your hand if you get tired of making the same ol’ chicken recipes over and over again.

I bet the vast majority of you responded twice.

Perfect Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective

Even with all the recipe testing going on in our kitchen, chicken is the protein we eat most often. It’s versatile, readily available, and packed with nutrients.

Yet many times, chicken dishes can come across as bland or dry.

The Best Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective

Well today I’m introducing a clever way to prepare chicken that will excite the whole family… Cheesy Spinach Stuffed Chicken.

This colorful eye-catching main dish is sure to turn heads. The filling is packed with chopped spinach, roasted red peppers, onions, garlic, smoked paprika, and molten cheese. The robust combination accentuates the flavor of the juicy chicken.

As you cut into each chicken breast, the hot cheesy filling oozes out, inviting you back for another bite. Best of all, Cheesy Spinach Stuffed Chicken Breasts are super simple to make.

Amazing Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective

How To Make Cheesy Spinach Stuffed Chicken Breasts

How do you make stuffed chicken breast with cheese? This is the easiest method I’ve found.

  • Simply cut a pocket in each chicken breast.
  • Mix the ingredients for the filling.
  • Stuff the chicken breast with the cheese filling.
  • Turn the breast upward, so the filling is on top and doesn’t leak out.
  • And bake until the cheese filling turns to liquid gold!

Making Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective

What’s The Best Way To Stuff Chicken?

The best method for stuffing chicken, depends on the type (or cut) of chicken you buy.

If using bone-in chicken, I would suggest only stuffing fillings under the skin.

However, if you are using boneless skinless chicken breasts or thighs, lay them flat on a cutting board. Then cut a pocket parallel to the cutting board, that remains connected on three sides.

Now you can either stuff the chicken and lock the fillings in, by closing the chicken with a toothpick. Or you can stuff the chicken and turn it upward, almost like a bowl, so the fillings are on top.

This second method is my favorite, because the filling is on display and the chicken can cook in a shorter amount of time.

How To: Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective

How Do I Cook Stuffed Chicken Breast?

Although pan-frying or grilling are possible, the best way to cook stuffed chicken is to bake it. This slower method of cooking allows the filling to melt and mingle, without running out of the chicken breasts.

Bake the chicken at 350 degrees, for 20-25 minutes. This allows plenty of time for the chicken to fully cook and the fillings to heat all the way to the middle.

Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective

More Stuffed Chicken Recipes

Confetti Quinoa Stuffed Chicken

Guacamole Stuffed Chicken

Chicken Parmesan Stuffed Shells

Ham and Cheese Stuffed Chicken Breast

Watch Our Cheesy Spinach Stuffed Chicken Breasts Recipe Video Below!

Cheesy Spinach Stuffed Chicken Breasts Recipe #ASpicyPerspective
5 from 3 votes

Cheesy Spinach Stuffed Chicken Breasts

Prep Time
10 mins
Cook Time
25 mins
Total Time
35 mins

Cheesy Spinach Stuffed Chicken Breasts - A simple tantalizing baked stuffed chicken recipe with roasted red peppers, spinach, and fontina cheese! Plus, this beauty is ultra low carb are ketogenic friendly.

Servings: 4
Nutrition Facts
Cheesy Spinach Stuffed Chicken Breasts
Amount Per Serving (1 breast)
Calories 440 Calories from Fat 243
% Daily Value*
Total Fat 27g 42%
Saturated Fat 13g 65%
Cholesterol 148mg 49%
Sodium 866mg 36%
Potassium 698mg 20%
Total Carbohydrates 5g 2%
Dietary Fiber 2g 8%
Sugars 1g
Protein 43g 86%
Vitamin A 166%
Vitamin C 13.2%
Calcium 45.6%
Iron 10.7%
* Percent Daily Values are based on a 2000 calorie diet.


  • 4 boneless chicken breasts (about 2 1/2 pounds total)
  • 2 cups shredded fontina cheese (or gouda)
  • 9 ounces frozen chopped spinach, thawed
  • 1/3 cup chopped roasted red pepper
  • 2 tablespoons shaved onion
  • 1 clove garlic, minced
  • 1/2 teaspoon smoked paprika
  • 1 tablespoon olive oil
  • Salt and pepper


  1. Preheat the oven to 350 degree F. Line a rimmed baking sheet with parchment paper. Lay the chicken breasts flat on the baking sheet. Starting from one side, cut a deep slit (or pocket) into each chicken breast, parallel to the baking sheet, leaving three sides intact. Try to make the cut even so the attached edges are all about 1/2-inch thick.

  2. Squeeze as much moisture out of the thawed spinach as possible. Then mix the spinach, shredded cheese, red peppers, shaved onion, garlic, paprika, and 1/4 teaspoon salt together in a mix bowl. 

  3. Stuff the mixture evenly into the chicken breasts, turning them upright, so the stuffing is facing up. Drizzle each breast with olive oil and sprinkle generously with salt and pepper.

  4. Bake for 25 minutes, until the cheese is bubbly and the chicken is cooked through at the thickest point. Serve warm!

Recipe Video

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7 comments on “Cheesy Spinach Stuffed Chicken Breasts

  1. Monicaposted February 10, 2019 at 4:14 pm Reply

    Trying this now !! I’m so excited. I think I over stuffed my chicken!  Lol.    But I’m ok with that !!!

  2. Loriposted November 16, 2018 at 7:03 am Reply

    The short list of ingredients makes this one super easy to prepare. Delish!

  3. Jocelynposted November 15, 2018 at 9:54 pm Reply

    This chicken looks absolutely amazing!I love the tip to flip the stuffed chicken breast up so the filling doesn’t leak out.  

  4. Carolynposted November 15, 2018 at 5:13 pm Reply

    Omg my mouth is watering like crazy. This is a splendiferous meal!

  5. sabrinaposted October 29, 2018 at 9:05 pm Reply

    love this stuffed technique, gorgeous! A creative recipe indeed, much appreciated, thank you

  6. Annmarie Willerposted October 29, 2018 at 2:21 pm Reply

    The video link does not work when you click on it….

    • Sommer Collierposted October 30, 2018 at 9:37 pm Reply

      Hi Annmarie,

      It’s working on my end. Maybe try again?