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    Home » Recipes

    Spinach Pesto Stuffed Chicken Breasts

    Published: Nov 14, 2020 · Modified: Jan 12, 2025 by Lauren Kelly · This post may contain affiliate links.

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    These Spinach Pesto Stuffed Chicken Breasts are easy to make, healthy, low carb, gluten free and delicious! Made with just a few simple ingredients, these stuffed chicken breasts will be ready in under 30 minutes.

    Cheesy Pesto Spinach Stuffed Chicken Breasts on a white plate.Pin

    I know these chicken breasts may look fancy, but I promise they are super easy to make. You know I don't make or even create any recipes that are time consuming and difficult to prepare.

    Nobody has time for that.

    We make so many chicken recipes. If you're like me and frequently make chicken for dinner, I bet you are also looking for new recipes. Most of the time I get into ruts and make the same recipes over and over.

    My kids love to remind me of that.

    I make my own pesto but you can easily buy it at the store for convenience. You know I am all about simplifying things, but if you have a few extra minutes I urge you to make your own.

    Homemade pesto is INCREDIBLE. Fresh basil is EVERYTHING.

    If you are looking for some other easy dinner recipes, check out this Easy Baked Ziti, Eggplant Parmesan, Slow Cooker Thai Chicken Soup and this Healthy Mexican Casserole. They would all taste even better with some Spiked Apple Cider!

    If youa re looking for some more pesto recipes, try this Kale Arugula Pesto, Walnut Pesto and Sun Dried Tomato Pesto just to name a few examples. All are super delicious and simple to make.

    The possibilities are endless and it's so easy to swap out ingredients when there is a food allergy. Go ahead, have some fun and experiment!

    Also, my cookbooks are both on sale now and would make a great gift! The Everything Wheat Free Diet Cookbook and The Greek Yogurt Cookbook are both the lowest prices I have seen!

    Cheesy Pesto Spinach Stuffed Chicken Breasts sliced in half on a. white plate.Pin

    Why You Should Make These Spinach Pesto Stuffed Chicken Breasts

    It really doesn't get easier than these stuffed chicken breasts. And bonus points that it has a gorgeous presentation that you can make it for guests.

    Better yet, if you don't love turkey (I get it) go ahead and make this for Thanksgiving. Even better, this also has festive holiday colors for Christmas.

    As many of you know I follow a low carb, sugar free, grain free, gluten free diet. This is an absolutely perfect example of how delicious this way of eating can be.

    I promise even people that don't follow this lifestyle will love this recipe. All the non-sugar free people in my house were in love with it.

    Pesto, cheese, spinach, chicken...what's not to love about this?

    Recipe Ingredients

    Ingredients on individual plates on a white background.Pin
    • Chicken breasts - Choose a thicker cut skinless, boneless chicken breast so you have more room to stuff them with all of this deliciousness.
    • Olive oil - My absolute favorite and I use it in most of my recipes.
    • Pesto - If you do make your own homemade pesto, this one only has a few simple ingredients. But no judgement if you go to the store and buy it, do whatever is best for you. My Simple Pesto Recipe uses basil, but you can mix it up using many different nuts, seeds or greens.
    • Mozzarella cheese - I use full fat, whole milk Mozzarella for these stuffed chicken breasts.
    • Tomatoes - The grape tomatoes are typically nice and firm and I slice them in half.
    • Spinach -Organic baby spinach works best in this recipe.

    How To Make These Spinach Pesto Stuffed Chicken Breasts

    Using a sharp knife, start to cut the chicken breast from the thicker side to almost the end of the other side, to make a pocket (making sure you don't completely slice in half). Rub oil, salt and pepper to the outside of the chicken breasts.

    Place half tablespoon of pesto in each chicken pocket and spread it evenly.

    Raw chicken sliced with pesto inside on a white plate.Pin

    Slice the mozzarella into thick slices and fold them into the pockets.

    Raw chicken sliced with pesto and cheese inside on a white plate.Pin

    Add the tomatoes and spinach to the chicken pockets as well. If you'd like, secure the pockets with some wooden skewers to avoid the filling from oozing out.

    Pin

    Bake it in a preheated oven for about 15-20 minutes. Enjoy!

    Cheesy Pesto Spinach Stuffed Chicken Breasts on a white plate with a fork in the corner.Pin

    Such a gorgeous presentation. And most importantly, it tastes delicious too.

    Overhead picture with a small white bowl of tomatoes on the side.Pin

    Recipe FAQ's and Expert Tips

    How will I know if these spinach pesto stuffed chicken breasts are cooked through?

    This is a great question. Because of the thickness of these stuffed chicken breasts, it's best to use a meat thermometer and make sure the temperature should reach 165 degrees F.

    Can you prepare these stuffed chicken breasts ahead of time?

    Yes they can. What's great is that when I make these for entertaining I prepare ahead of time, place chicken in baking dish, cover with aluminum foil and bake when ready to serve. It's such a time saver.

    Can you freeze these spinach pesto stuffed chicken breasts? If so, do you freeze before or after you cook?

    Yes, you can freeze them both ways. If you freeze them after you prepare them and before you cook, make sure you wrap in plastic wrap tightly and place an airtight container in the freezer for up to 3 months. If you freeze them after you cook them, simply place in an airtight container in the freezer for up to 3 months.

    Chicken Breasts on a white plate with a fork cut through it.Pin

    Related Recipes

    Balsamic Chicken Breasts from Lauren Kelly Nutrition

    Fifteen Minutes Healthy Roasted Chicken and Veggies from Gimme Delicious

    One Dish Salsa Chicken Bake from Lauren Kelly Nutrition 

    Easy Healthy Baked Lemon Chicken from Creme de la Crumb

    Southwestern Chicken Skillet from Lauren Kelly Nutrition

    Please feel free to follow me on Pinterest, Facebook and Instagram! Thanks for stopping by!

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    Pin

    Cheesy Pesto Spinach Stuffed Chicken Breasts

    These Cheesy Pesto Spinach Stuffed Chicken Breasts from Lauren Kelly Nutrition are simple to make, healthy, low carb and delicious!
    5 from 14 votes
    Print Pin Rate
    Course: brunch, dinner, Main Course, main dish
    Cuisine: American
    Diet: Diabetic, Gluten Free
    Prep Time: 8 minutes minutes
    Cook Time: 20 minutes minutes
    Total Time: 30 minutes minutes
    Servings: 2 servings
    Calories: 368kcal
    Author: Lauren Kelly

    Ingredients

    • 2 Chicken breasts
    • 1 teaspoon olive oil
    • ½ teaspoon salt
    • ¼ teaspoon crushed black pepper
    • 1 tablespoon pesto, homemade or store bought
    • ½ cup mozzarella cheese
    • ½ cup tomatoes, diced
    • ½ cup spinach, chopped
    • 4-5 wooden skewers or toothpicks
    • butter, garlic butter or herb butter for topping, optional

    Instructions

    • Preheat oven to 350 degrees F.
    • Using a sharp knife, start to cut the chicken breast from the thicker side to almost the end of the other side, to make a pocket.
    • Rub oil, salt and pepper to the outside of the chicken breasts.
    • Place half tablespoon of pesto in each chicken pocket and spread it evenly.
    • Slice the mozzarella into thick slices and fold them into the pockets.
    • Add the tomatoes and spinach to the chicken pockets as well.
    • Secure the pockets with some wooden skewers to avoid the filling from oozing out.
    • Grease a baking dish and place the chicken in it.
    • Bake it in a preheated oven for about 15-20 minutes.
    • Cover the chicken and let it rest for 5 mins.
    • Top the chicken with garlic butter or herb butter (optional) and enjoy!

    Notes

    Feel free to substitute with different cheeses or pesto sauces if you'd like.
    To store in the refrigerator: Place cooked and cooled chicken breasts in an airtight container and store in the refrigerator for up to 4-5 days.
    To store in the freezer: Place cooked and cooled chicken breasts in an airtight container and store in the freezer for up to 3 months.
     

    Nutrition

    Calories: 368kcal | Carbohydrates: 3g | Protein: 55g | Fat: 17g | Saturated Fat: 6g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 1g | Cholesterol: 167mg | Sodium: 1097mg | Potassium: 988mg | Fiber: 1g | Sugar: 2g | Vitamin A: 1422IU | Vitamin C: 10mg | Calcium: 176mg | Iron: 1mg
    Tried this Recipe? Pin it for Later!Mention @lkellynutrition or tag #lkellynutrition!

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    Reader Interactions

    Comments

    1. Andi

      April 17, 2024 at 1:58 pm

      5 stars
      Quick, healthy, and so delicious! A simple dish that's perfect for any night of the week. Everyone had seconds!

      Reply
      • Lauren Kelly

        April 17, 2024 at 2:31 pm

        Awesome! I always make a double batch!

        Reply
    2. Kristyn

      April 17, 2024 at 12:55 pm

      5 stars
      I will be making this again asap!! It is so good! These fillings pair so well with chicken!!

      Reply
      • Lauren Kelly

        April 17, 2024 at 2:31 pm

        Thanks so much!

        Reply
    3. Sharina

      April 17, 2024 at 10:24 am

      5 stars
      This is so cheesy and full of satisfying flavors 😍 Highly recommended!

      Reply
      • Lauren Kelly

        April 17, 2024 at 2:31 pm

        Thank you for stopping by!

        Reply
    4. Kristyn

      October 18, 2023 at 12:11 pm

      5 stars
      Yum!! Healthy & tasty is my kind of meal!! Love spinach fillings, especially when you add pesto!

      Reply
    5. Matt

      October 18, 2023 at 11:16 am

      5 stars
      These cheesy stuffed chicken breasts are so awesome and super easy to make. They have a great flavor and I love the combination of spinach, pesto, tomatoes, and cheese in the middle. Low carb too!

      Reply
    6. Shar

      October 18, 2023 at 8:34 am

      5 stars
      Everyone is delighted with this amazing cheesy pesto spinach stuff chicken breasts recipe! It is brimming with rich flavors, pleasing and addicting! I added it to our on repeat recipes!

      Reply
    7. Melissa

      December 15, 2022 at 6:13 pm

      5 stars
      Great meal - my family was already planning when we can have it again. So delicious. Thank you for a great recipe.

      Reply
    8. jess

      December 13, 2022 at 2:48 pm

      5 stars
      this chicken recipe is the most delicious and simple special dinner recipe, thank you so much for sharing this recipe!

      Reply
    9. Lisalia

      November 30, 2021 at 8:35 pm

      5 stars
      SO good and rich. Such a satisfying meal and the flavor was so delicious. My teens asked me to have this for dinner again next week! A WINNER!

      Reply
    10. Allyssa

      November 29, 2021 at 4:23 am

      5 stars
      Thank you so much for sharing this amazing cheesy pesto spinach stuffed chicken recipe! Will surely have this again! It's really easy to make and it tasted so delicious! Highly recommended!

      Reply
      • Lauren Kelly

        November 30, 2021 at 6:21 am

        Thank you very much!

        Reply
    11. Jessica Burgess

      November 28, 2021 at 10:16 pm

      5 stars
      YUUUM!!! We made this for dinner tonight and it was outstanding! Thank you!

      Reply
      • Lauren Kelly

        November 30, 2021 at 6:21 am

        Yay! great to hear, thanks Jessica!

        Reply
    12. Toni

      February 10, 2021 at 10:22 am

      5 stars
      I love how flavorful this is!! It was a huge hit at my house!

      Reply
    13. Jen

      February 10, 2021 at 9:04 am

      5 stars
      This is quickly becoming one of my favorite meals! Everything just works together and is absolutely delicious!

      Reply
    14. Allyson Zea

      February 10, 2021 at 7:47 am

      This happens to be my favorite filling for omelettes as well, so I know I'm gonna love it with the chicken! I can't wait to try this!

      Reply
    5 from 14 votes (1 rating without comment)

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    Hi, I'm Lauren! I love creating easy, simple, healthy recipes for you! Many of them are low carb and gluten free, and all of the are delicious!.

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