Cheesy spinach stuffed chicken breasts make a deliciously satisfying keto dinner. Take your chicken to the next level with a rich spinach and three cheese filling and a buttery garlic pan sauce. It’s an easy and flavorful low carb meal.
Typically I don’t eat chicken breasts. To be honest, I find them boring and not nearly rich enough in flavor or nutrition. I much prefer chicken thighs any day.
Unless we happen to be talking about these cheesy spinach stuffed chicken breasts. Then I take back every bad thing I ever said about how chicken breasts are dry and boring. Because this meal is ANYTHING but boring.
I have a lot of delicious chicken recipes that have become reader favorites,, like the easy Chicken Broccoli Casserole, or the seriously kid friendly Pizza Chicken recipe. I predict that this spinach stuffed chicken breast recipe is going to be my next big keto chicken hit.
And if it isn’t, then it should be. Oh my heavens, it was good. Pan-seared chicken thighs with a rich filling of spinach and three Italian cheeses, all topped off with a buttery garlic sauce. I’m drooling just thinking about it.
Stuffed Chicken Breasts make a fabulous keto meal
Chicken breasts alone are not perfect on keto, because they are much lower in fat and not nearly as filling as chicken thighs. They also don’t have a lot of flavor and really need some additions to make a satisfying meal.
But they are like a blank slate and there really are so many good ways to dress them up. And stuffed chicken breast is about a million times more interesting and flavorful than plain cooked chicken.
You can add all the fats and the flavor in both the filling and in the sauce. In this spinach stuffed chicken breast recipe, I used plenty of butter and garlic to cook them in, so that I had a succulent pan sauce when they were done. Drizzling that over was just the icing on the cake. Or the sauce on the chicken. Whatever.
Tips for Keto Stuffed Chicken Breast
Stuffing chicken breasts really isn’t hard to make. But there are a few tricks to getting it right so that your filling doesn’t ooze out everywhere and leave you with empty chicken.
Choose smaller chicken breasts: Most store-bought chicken breasts are absolutely huge, because factory farm chickens are bred to produce tons of breast meat. Those huge, hormone-laden breasts really aren’t good for you and are far too large for one serving per person. They take longer to cook too and tend to dry out a lot.
If you can, get some good organic and/or free range chicken breasts that are medium to smallish. Four of these should add up only to about 1 ½ lbs of chicken. Much healthier and a much more reasonable serving size.
Cut a deep slit: You can actually stuff chicken in several different ways, including the messy and time consuming method of pounding your chicken breasts into thin cutlets and rolling the filling up inside.
But for this recipe, I used the easiest method. I simply lay the chicken down on a cutting board and used a sharp knife to cut a deep slit into the side of it. You want to make sure not to cut right through, but when you’re done, your chicken breast should open like a book.
Prepare the filling: To get maximum flavor from the filling, I sautéed the spinach with garlic and butter. Then I transferred it to a bowl and mixed in the cheeses. Be sure to thaw and drain your spinach very well so that your filling isn’t overly wet. Squeeze out as much moisture as possible before adding it to the pan.
Stuff the chicken: Fill each of the slit breasts with ¼ of the filling mixture, really working it all the way into the crease. Then fold the meat over as tightly as you can around the filling.
Secure with toothpicks: Use 2 to 3 toothpicks per breast to close up the opening as best you can. Just don’t forget about them when it comes time to serve! They aren’t always easy to get out, once the chicken is cooked, as they bake into it. So warn any family or guests that they may need to cut them out before eating.
Pan-sear and then bake: It’s hard enough to get chicken to cook through as it is, but stuffed chicken breast is even harder. So you will simply be pan-searing the outside, flipping it over carefully with tongs, so as not to dislodge the filling. Then the chicken will go into the oven to cook through.
Serve with the pan juices: The filling does ooze out a bit and between that and the butter, you have a gorgeous pan sauce to drizzle over the chicken as you serve.
Now that I know the joys of stuffed chicken breast, you know I will be doing this more often. I have a few other delicious ideas I want to try out. But this Spinach Stuffed Chicken with Three Cheeses is so good, I hope you will give it a go!
More Delicious Keto Spinach Recipes
Creamy Bacon Spinach Feta Chicken
Salmon Salad with Avocado and Spinach
Spinach and Mushroom Omelet Muffins
Low Carb Creamed Spinach
Spinach Stuffed Chicken Breasts
Ingredients
- 4 medium chicken breasts boneless and skinless
- 8 ounces frozen chopped spinach thawed and drained
- ¼ cup butter divided
- 4 garlic cloves, minced divided
- Salt and pepper
- ½ cup whole milk ricotta
- ½ cup shredded mozzarella
- ¼ cup grated Parmesan
- ½ teaspoon paprika
Instructions
- Preheat the oven to 350F. Cut a deep slit sideways into each chicken breast but don't cut fully in half. Squeeze as much moisture as possible out of the spinach.
- Heat a large ovenproof skillet over medium heat. Add 2 tablespoons of the butter and let melt, then add the spinach and half of the minced garlic. Season lightly with salt and pepper, and sauté 3 minutes, then transfer to a medium bowl.
- Stir the ricotta, mozzarella, and Parmesan into the spinach mixture until fully combined. Stuff each chicken breast with ¼ of this mixture and secure the opening with several toothpicks. Season the top and bottom of the breasts with paprika, salt, and pepper.
- Add the remaining 2 tablespoons of butter to the pan and let melt. Once hot, add the remaining garlic and then add the chicken breasts. Cook until golden brown on the outside, about 3 to 4 minutes per side.
- Place the entire skillet in the oven and cook until the chicken reaches 165F on an instant read thermometer, about 20 minutes.
Notes
Sharon G. says
Can this go in the air fryer? Or is that not a good idea? LOVE LOVE LOVE your recipes!!!!
Carolyn says
I haven’t tried… but experiment and report back! 😉
Ryan James says
I made this two nights ago and it lasted for two of our dinners. It was excellent and a saver recipe. Where I live, there are no frozen vegetables, so I steamed fresh spinach in the Instant Pot, pushed the extra water out and used it that way. Delicious recipe.
Teri says
I just love this recipe. I do have just one question, due to my crazy busy work schedule would I be able to prep all then freeze it to cook at a later time?
Carolyn says
You know, that’s a good question but I would google the food safety issues. I am sure someone has figured that out!
Dave Harmsen says
Can you substitute fresh spinach
Carolyn says
Yes but cook it down and drain it first.
CMA says
Every recipe that I’ve made of yours is fantastic.
You consistently take the flavor/texture up a notch. I’ve never tried a recipe that I didn’t love; so many are in my normal rotation. Thank you.
I love your cookbooks too !
Carolyn says
Thanks so much!
Sarah G says
This is so good and easy. Love it and everyone in my family does, too!!
Maggie Kim says
This turn out delicious! Huge hit and will be in rotation. I also just put the uncooked spinach in the mix with great results.
Jasmine says
This recipe is incredible and is one of my favorite go-tos. I’ve served to non-keto eaters and they adore it. Perfectly accompanied with some cauliflower rice with Basil and Pine Nuts. So good! Brilliant work Carolyn!
Rachael says
I don’t have any ricotta on hand…could I substitute cream cheese?
Rachael says
I don’t have any ricotta on hand…would cream cheese work as well?
Carolyn says
That should work.
Alena says
I LOVE this recipe
Theresa says
fresh spinach will work too?
Carolyn says
Yes, but you need to sauté it a bit first to make it softer.
Melissa says
Very flavorful and delicious!
Valentina says
This stuffed chicken recipe looks amazing!
Beth Pierce says
Such a savory and robust dinner recipe! Easily, a new family favorite in our home; delish1
Anna says
This stuffed chicken was a huge hit here! Thanks for sharing!
Suzy says
This is so delicious! I love the spinach stuffing! A huge hit in our house!
melody says
wondering for a meal, what is best served with this entrée? making this a fun on keto friendly meal.
Carolyn says
Salad, grilled veggies, cauliflower rice…. whatever you want.
Jane says
This recipe sounds so good! I am going to make it this week; it will be a nice change of pace. Just wondering…got any ideas for what to do with the rest of the ricotta. (Can you buy it in containers that are less than 16 oz.?)
Carolyn says
You can sometimes find 8 ounce tubs of ricotta, but if not… try one of these: https://alldayidreamaboutfood.com/low-carb-lemon-ricotta-scones/
https://alldayidreamaboutfood.com/chocolate-ricotta-pudding-low-carb-recipe/
https://alldayidreamaboutfood.com/zucchini-ricotta-tart/
https://alldayidreamaboutfood.com/keto-cannoli-sheet-cake/
Linda says
Jane, you can also freeze it.
Pam Cockrell says
Do you have a protein count on these chicken breasts?
Thank you,
Pam Cockrell