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Instant Pot Broccoli Cheddar and Zucchini Soup…that’s better than Panera! It’s cozy, but healthy, easy, and so delicious. Grab a couple heads of broccoli, some zucchini, and sharp cheddar cheese, add everything to your instant pot (or slow cooker), set the timer, and in under thirty minutes you’ll have the creamiest, most delicious bowl of cozy broccoli cheddar soup. Trust me, this will become a new fall favorite.

September rolls around and like clockwork, I’m making broccoli cheddar soup. Except this time I’m making it in the instant pot, and making it healthier (and creamier!) with all the end of summer zucchini. I might even dare to say that this is one of the better bowls of broccoli cheddar soup I’ve ever made.
And you guys, I LOVE broccoli cheddar soup.
I’m sure a lot of us have a similar story to tell, but as a kid, going to Panera Bread and getting the broccoli cheddar or chicken noodle soup served in a bread bowl was one of my favorite things that mom and I would do on a chilly, rain/snow Ohio day. It was always such a treat. I loved not only the soup, but also just the outing with my mom.
The struggle of getting mom one on one, with five brothers always lurking was real. So these girl’s day only outings were always extra special, and I think that’s another reason why I love broccoli cheddar soup so much.

In addition to soup, mom would also get a whole bunch of the cinnamon crunch bagels to bring home for the boys, which I kind of loved too. That crunchy topping was the best, right?!
Anyway, the point here is that I love a good bowl of broccoli cheddar soup. And while a bread bowl is nice, this soup is honestly the best ever, with or without the bread bowl…
But, I do have a bread bowl recipe (haven’t made these in SO long, but they are SO good, and easy) on HBH. So you know, if you’re feeling it, you should probably make a few bread bowls in addition to this soup. Wow, that’d be extra good.
Moving right along.
If you hadn’t noticed, I’m loving using my instant pot right now. It makes weeknight cooking so quick, easy, and stress free. Judging from the amount of people making and loving this corn chowder, it seems that you guys are into the instant pot too. Cool. This is good!
Many more instant pot (and slow cooker) recipes coming this fall!

Details.
This recipe includes most of the ingredients found in traditional broccoli cheddar soup, but I added zucchini for creaminess and opted out of using any flour or heavy cream. The zucchini breaks down while cooking, and later gets pureed. This leaves the soup lusciously creamy and thick without having to use any cream or flour. Which of course also makes the soup healthier and even gluten free.
Love this!
As with most instant pot recipes, you’ll just be adding everything to the instant pot, setting it, and letting it do its thing. You do need to purée the soup, but if you have an immersion blender that’s very helpful here. If you make a lot of puréed soups, I recommend this immersion blender.
I finished the soup off with a few handfuls of sharp cheddar cheese and plenty of fresh thyme from our summer bounty of herbs. Perfection.

It’s a pretty simple and straight forward recipe, but I really can’t express enough just how delicious it is. If you love cheesy soup, that’s kind of healthy…ish, you have to make this. Perfect for all the chilly nights ahead.
And for those of you who do not own an instant pot, I’ve also included directions to make this in the slow cooker as well. Additionally, you could just as easily make this on the stove top in a large soup pot! As always, just do what works best for you!

If you make this instant pot broccoli cheddar soup, please be sure to leave a comment and/or give this recipe a rating! I love hearing from you guys and always do my best to respond to each and every one of you. And of course, if you do make this recipe, don’t forget to also tag me on Instagram so I can see! Looking through the photos of recipes you all have made is my favorite!
Nutritional information is only an estimate. The accuracy of the nutritional information for any recipe on this site is not guaranteed.

I made this tonight, and it did not turn out very well! The zucchini taste was strong (which is fine, but it didn’t taste like broccoli cheddar soup) and lacked flavor otherwise. The soup wasn’t creamy at all. I followed the directions to a t so not sure where it went wrong.
Hey Chris, so sorry for any trouble. Try reducing the zucchini to just 1 and upping the broccoli by 1/2 cup. I am not sure why this was not creamy for you. What kind of milk and cheese did you use? Any more info you can give will help me problem solve for you. Again, sorry for any trouble.
I also had the issue with the cheese curdling. I used a block of 365 sharp cheddar that I shredded in the food processor if that helps.
Thanks Melissa!
I just made this soup! It is awesome! So easy to prepare, I used two cups of Cheddar and one cup of Smoked Gouda…so good! I will definitely be making again!
I am so happy to hear that Cassandra! Thank you!
Do you think the use of coconut milk would be a good substitute for the whole milk?
Yes, coconut milk will be great! Please let me know if you have any other questions. I hope you love this recipe. Thanks so much! xTieghan
This was AWESOME! Love the touch of cayenne. Thanks!
Thank you!! I am so glad you loved this Elaine!
This soup was incredible- I had just bought an instant pot and was excited to try it out – this is a winner and I am looking forward to more instant pot recipes!!!
Thank you so much Betsy!
Cheesey Broccoli soup is such a nice comfort food!! I love it!! Add any good cheese to the mitxture and will be amazing!! I’m planning on making some today so this is soooo inspiriring right now! I also got some squah to add to the soup, I love the sweetness you get from it when adding it to the soup. not much, just a little bit is enough 🙂
I love the idea of adding nutmeg to the broccoli soup, this is an spice which I never use with broccoli but I’m sure it’ll teast great!
Thanks for sharing the recipe and such beautiful photos!
Thank you! I hope you love this recipe Susanna!
Instapot broccoli cheddar cheese recipe is awesome.
Thank you Joe!
Hi!
I can’t find any note about the size of the slow-cooker. Is 3,5 Liter big enough, or do your recipes require a bigger one?
Cheers from Germany
Sharon
Hi Sharon, I use an 8 quart instant pot. Please let me know if you have any other questions. I hope you love this recipe. Thanks so much! xTieghan
Hey! So I made the recipe and all is well up until the end where I put the cheese in and it looks almost as if the cheese curdled? Where did I go wrong? Other than that it tastes delicious!
Hey Alexandra! Hmm, that is really odd. What kind of cheese are you using? Does it cuddle right away? Any other info you can give me would be really helpful. Sorry for any trouble, but hope I can help! xTieghan
Hey there, I’m Jessica. I’m a writer living in New York. I am a fan of blender, kitchen, and cooking. I’m also interested in health and smoothies. I recently started my blog about blenders where you can kind unbiased blender reviews and helps on making smoothies as well as recipes with blender.
I previously asked for info on the carrots, but forgot to give a rating, so sending this comment to include a rating.
I see the recipe calls for carrots, but they are not on the ingredients list. Can you give some info on that (how many, chunk or shredded, etc).
Sounds WONDERFUL!
Hey Chris! You need 1 carrot. It’s listed within the recipe. Please let me know if you have any other questions. I hope you love this recipe. Thanks so much! xTieghan
Looks so hearty and delicious.
Thank you!
Cant wait to try this version with the zucchini! My hubby’s been begging me to make broccoli cheddar soup but I didnt want all the cream & flour so I found some recipes on pinterest and altered them. I also used 1c. Milk. I blended until chunky and added grated cheese at the end. Really delicious even for my 18 month old!
Thank you so much Stevi! I am so glad your family enjoyed this!