Name: Instant Pot Pesto Chicken
Prep time: 15 min
Cook time: 3 min
Total time: 18 min
Yield: 6
Ingredients: 1 medium Onion (sliced medium/thin); 2 pounds Chicken Breast (boneless/skinless); 1 teaspoon Sea Salt; 1 teaspoon Italian Seasoning Grinder; 5 ounces Basil Pesto (jarred or fresh); 6 ounces Mozzarella Cheese; 3 Roma Tomatoes (sliced)

Low Carb Instant Pot Pesto Chicken with Mozzarella cheese and juicy Roma tomatoes is incredibly delicious and ready in 20 minutes.

Instant Pot Pesto Chicken

Italian Pesto Chicken in the Instant Pot, Mealthy MultiPot or Pressure Cooker is so easy and quick.

It is another in my series of dump and push start recipes. My Instant Pot Creamy Baked Ziti and Instant Pot Shredded Buffalo Chicken recipes got so many rave reviews, I decided to do a series of really easy, but extremely flavorful and delicious recipes.

Instant Pot Pesto Chicken is so delicious you won’t believe you are not in a very fine restaurant. You may pinch yourself and say “am I really at home”?

Cast of Ingredients for Instant Pot Pesto Chicken

I’m telling you this now, so you will know how delicious Instant Pot Pesto Chicken really is.

Ed HATES pesto, generally won’t even try it. Just watch him in the video and you be the judge. You will see his ewww face in the beginning and then….wait for it……………………………

Ingredients for Instant Pot Pesto Chicken

Chicken Breasts
Basil Pesto Sauce
Roma Tomatoes
Fresh Mozzarella
Italian Seasoning Grinder
Sea Salt
Onion

You can make your own pesto if you like. It’s just fresh basil, pine nuts, olive oil, garlic, Parmesan cheese, salt and pepper blended together, but make sure to keep a jar of Basil Pesto Sauce in the house for quick recipes like Instant Pot Pesto Chicken.

This is a short list of ingredients. I love to use individual seasonings, but I love this Italian Seasoning Grinder. It is the best of both worlds. Not only.

Just Take Me To the Best Pesto Chicken Recipe Ever!

I get so many comments and questions on my posts, so I try to provide as much information as possible about the recipe to help you, my readers.

I try to provide as many tips and tricks and answer anticipated questions, so your recipe will be the best, the very first time, including how and why my methods work. This extra bit of information should help to provide you with a perfect cooking experience every time.

If you would rather skip right to the recipe or video, please scroll to the bottom of this page, where you will find the full and complete printable recipe.

Sliced Onions into Instant Pot

When one needs an onion, one simply says “sliced onions go into the cooking pot.”

How to Make Instant Pot Pesto Chicken

Instant Pot Pesto Chicken is a dump and push start recipe.
Start with slicing the onions.
Grab a jar of Basil Pesto Sauce and more stuff
This means that you just toss everything into the Instant Pot, Mealthy MultiPot or Pressure Cooker and push a button.

If you have an Ed, they will appear out of nowhere to cut the onions and drop them right into the pot, as if on cue.

Dump in Chicken Breasts (or Thighs)

Are you a fan of white chicken meat or dark chicken meat? Maybe you aren’t a fan of chicken at all. I’m not a huge chicken lover, as you may have read on my blog or on my This Old Gal Facebook page.

What Kind of Chicken for Instant Pot Pesto Chicken?

This is totally up to you. The recipe is written for white meat chicken.
I did not have enough white meat and used both white and dark.
Ed prefers white and I prefer dark, although these days, it doesn’t really matter to me.

The cook time is a bit different for dark and I will add that to the recipe card below.

Italians Seasonings and Salt into Cooking Pot

What Italian Seasonings for Instant Pot Pesto Chicken?

Usually, I use separate seasonings, but I really love to use this Italian Seasoning Grinder.
It has all the seasonings I would use individually, in one jar. The best part, well, the second best part is that I can grind them fresh when ready to use and therefore get the best flavors.

You will need to add some sea salt too since there is not much salt in the spice blend.

Add Basil Pesto Sauce

Basil Pesto Sauce is very strong, so start out with a bit less than you think you need.

The chicken should not be slathered in pesto! It’s too much.

How to Make Pesto Sauce.

Add fresh basil leaves, pine nuts, olive oil, salt, pepper and a little Parmesan cheese to a blender and blend away.

That’s it.

Ed grows basil, so it is easy to make by scratch. But, in a pinch, a jar of pesto will work. Sometimes you just don’t have pine nuts laying around.

Mix Sauce with Chicken and Onions

The onions will cook down and there will be lots of liquid.

Liquid is fine and combined with the onions, pesto and seasoning, makes a wonderful sauce for pouring over vegetables.

It is also great as a dipping sauce for bread and bread sticks. Low carb or with carbs. Delicious either way.

It is also delish to pour over low carb noodles. If you are not following low carb, try the sauce over Gemelli Pasta. The sauce pairs with a small, yet firm, not delicate pasta.

Slicing Mozzarella and Roma Tomatoes

So, when making an Italian dish, it’s always nice to use Roma tomatoes.

For the Mozzarella cheese, figure about one slice per piece of chicken. Make sure to use a sharp Chef’s Knife, or you chance cutting off a finger.

Another Italian recipe to try is my Instant Pot Olive Garden Italian Chicken. It is also a low carb/keto dump and push start recipe. There are only a couple of ingredients and it is fantastic.

Mozzarella Cheese and Tomatoes

How Much Mozzarella Cheese in Instant Pot Pesto Chicken?

Slice off whatever you feel you want. You can always add more.

Allow Cheese to Melt and Tomatoes to Wilt

So, how much are you loving this end grain teak cutting board? I’ve used it just about every day since getting it.

While the cheese is melting cut some slivers for garnishing.

Grape tomatoes would be great in this recipe too and can be added in after the pesto. Why not?

Garnish with Cheese Slivers

I love cheese at different melting levels. A nice garnish of the ribbons of cheese, make this dish absolutely perfect.

Looks like someone is really wanting a bite of his sandwich. Ciabatta bread is perfect to use for those not following low carb.

Beautiful Zucchini Noodles “Zoodles”

I love to pour the sauce over zoodles.

Use this Veggie Spiralizer and make some zoodles. The hot sauce will slightly wilt the zoodles and they will absorb all that yummy liquidy goodness.

Instant Pot Pesto Chicken Makes a Great Sandwich

As you can clearly see, Ed LOVES Instant Pot Pesto Chicken.

And while I was making a plate for myself to taste…..

Ed says “Take a Bite”

He ate his whole sandwich. I don’t think I even got a taste before he was done. I’m always happy when people love my food!

Watch my video and then scroll to the bottom for the printable recipe card.

Tips and Tricks to Instant Pot Pesto Chicken

Add the onion slices first, so the chicken sits up on them and allows time for the chicken to release the liquid.
Breasts or thighs are fine to use. Choose your favorite or cook both.
Cut off all the fat on the chicken, so that the sauce doesn’t get cloudy.
Use ripe Roma tomatoes. They should be firm, but very ripe.

Instant Pot Pesto Chicken

All the luscious sauce is awesome for using on the table and dipping in some Air Fryer Garlic Bread or Instant Pot No Knead Bread.

Serve it over Instant Pot Low Carb Mashed Cauliflower! Oh my, it is ever good over the mashed cauliflower.

More Instant Pot Mediterranean Recipes to Make:

Whether you follow low carb, keo or not, you are going to absolutely love this recipe.

It is so good, you just won’t believe it.

Kitchen Equipment and Essentials

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Here is your handy printable recipe.