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This 30 minute Instant Pot Broccoli Cheddar Soup is as easy as dumping everything in the pot and then stirring it all up in the end. So creamy and cozy, and packed with broccoli, but only a matter of a few minutes to prep!

Gray bowl with broccoli cheddar soup with spoon along with a chunk of bread beside it.
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Soup and chili recipes are some of my favorite things to make in the Instant Pot. Dump all the ingredients into the pot and come back to soup ready to go in no time.

I love this Instant Pot potato leek soup so much in the pressure cooker, so naturally a broccoli cheese variation was necessary–and it is all the cozy deliciousness but with such minimal time and effort!

Try one of these other favorite instant pot recipes as well: Instant Pot Shredded Chicken Tacos, Instant Pot Creamy Parmesan Chicken, or this Instant Pot Pork Tenderloin with Apples and Rosemary.

Why you will love this soup:

  • This is the easiest soup EVER–totally dump and go! No sautéing necessary. Just dump the ingredients into your Instant Pot and then let it pressure cook for 1 minute. Yes, you read that correctly! (Allowing for pressurizing time as well–but still makes for a 30 minute meal!) Then stir in the cream, cheese and slurry, heat a bit longer and you have a cozy bowl of soup!
  • A great kid friendly recipe–who doesn’t love broccoli and cheese?! If you are aiming to get the family to eat more veggies, this could be the answer. You can blend the soup up even so no broccoli is detected if you really want to be sneaky.
  • It is a great recipe for meal prepping. This is the perfect Sunday meal prep soup recipe. If you tend to have lots going on in your oven and on the stove, utilize your Instant Pot and get another thing done. It takes very little time and you won’t have to watch over it much.
  • A cozy and comforting bowl of soup. There is nothing like comfort food on a cold day. Soup is where it’s at. This Instant Pot Broccoli Cheddar Soup is like a warm hug–you just didn’t have to put all the effort into it! Maybe you will ladle it into some bread bowls even.

Ingredients Notes:

Carrots, cheese, butter, broth, broccoli and other soup ingredients arranged on surface to be used in recipe.
  • broccoli: fresh or frozen broccoli florets will work. I prefer fresh just to be able to chop it very small for my Instant Pot Broccoli Cheese Soup
  • cheddar: for the creamiest, cheesiest soup, shred your own cheddar from the block. Pre-shredded cheese doesn’t melt quite as well, however it will still work. We use sharp cheddar in ours.
  • carrots: shredded or small chopped, I have found shredded carrots in a package at the grocery so that saves a lot of time!
  • butter: unsalted preferred
  • half and half: you can use a combo of milk and cream if preferred. Heavy cream will be richer and thicker, almost too much for my liking. But it will certainly work!
  • broth: I opt for chicken broth, low sodium, but for vegetarian, use vegetable broth
  • corn starch and water: this will make a slurry to thicken the soup. If you don’t have corn starch, you can opt for flour as it will work as well.

How to make this recipe:

Broccoli, shredded carrots, onion, butter and garlic in Instant Pot.

Step 1: Chop up the veggies and add them into the Instant Pot.

Broccoli, carrots, onion, broth and other soup ingredients in Instant Pot before cooking.

Step 2: Add in the broth, butter, garlic, salt, pepper, and paprika. Stir to combine.

Cooked broccoli cheddar soup in Instant Pot before adding cream or cheese.

Step 3: Close your pressure cooker, lock it and turn the vent to “sealing.” Set to pressure cook on high for 1 minute–yes, that is correct, just one minute. When the cycle is complete, do a quick release and open the lid.

Cheese and cream added to soup pot with other ingredients and being stirred with wooden spoon.

Step 4: Add the half and half and cheese and stir to melt the cheese.

Corn starch slurry being poured into soup pot with broccoli cheddar soup.

Step 5: Whisk together the water and corn starch until smooth and lump free to make a slurry.

Instant Pot with broccoli cheese soup and ladle placed in.

Step 6: Slowly stir in the slurry. Set the Instant Pot to the sauté setting. Stir the soup frequently and stir to allow to thicken and combine. Allow your soup to thicken to your liking, and then you are ready to serve! Adjust seasoning, salt, pepper or even add more cheese if preferred.

Recipe Tips

  • For a thicker soup, decrease the amount of broth you use. You can start with 3 cups for a nice thick and creamy soup. It is still easy to adjust in the end if you find it too thick.
  • You can blend part of this soup for a creamier, less chunky version. You are welcome to use an immersion blender to make the soup more creamy. Another option is to transfer a few cups of the soup to a blender, blend until smooth and stir back into the soup. Adjust your Instant Pot Broccoli Cheese Soup to your liking!
  • Storing leftovers: One of my favorite things about this soup is how easily it freezes. Store it for up to 3 months in the freezer in a freezer safe airtight container. I love to put single servings into small containers so that I can easily grab a meal for myself on the go. The soup will keep for about 5 days in the refrigerator.
Ladle full of broccoli cheddar soup held over top of Instant Pot with remaining soup.

Can you use frozen broccoli?

You can easily swap out frozen broccoli in place of the fresh broccoli in this Instant Pot Broccoli Cheese Soup. I suggest getting broccoli florets if opting for frozen.

The only difference you may notice is that the time your Instant Pot takes to pressurize may take slightly longer. Other than that, you will be just fine.

I do like the fact that when using fresh I can chop the broccoli very small versus the larger pieces that frozen broccoli comes in at times.

What to serve with this Instant Pot Broccoli Cheddar Soup:

I am a big fan of soup and a loaf of crusty bread. Since this pressure cooker broccoli cheddar soup is pretty heavy, a nice fresh salad pairs really well. We love this simple Spring Green Salad with Sourdough Croutons.

Grilled cheese is also a perfect match–more cheese? Always! Havarti Avocado Grilled Cheese is a great option as well. I also ramdomly love these Pesto Turkey Pinwheels with this soup!

Other than that, crackers and more cheese go a long way as well!

Bowl of broccoli and cheese soup with spoon surrounded by glass with water, pieces of bread and other bowls of soup.

What pressure cooker do I use?

I use the Instant Pot Duo and love it. Simple to use and always does the trick. Mine is the 6 quart and its the ideal size pot for soup making especially. If you have a 3 quart pressure cooker, you may need to adjust the soup to about 1/2 of the recommendations.

Other Instant Pot Recipes:

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4.92 from 25 votes

Instant Pot Broccoli Cheddar Soup

The easiest soup ever–this Instant Pot Broccoli Cheddar Soup is as easy as dumping everything in the pot and then stirring it all up in the end. So creamy and cozy, and packed with broccoli, but only a matter of a few minutes to prep!
Prep Time: 10 minutes
Cook Time: 1 minute
Total Time: 30 minutes
Servings: 8

Ingredients 

  • 4 c broccoli, chopped very small
  • 1 ½ c carrots, shredded or chopped very small
  • 1 onion, diced
  • 4 c broth
  • 4 T butter, unsalted
  • 2-3 garlic cloves, minced
  • 1/2 tsp sea salt
  • 1/2 tsp cracked pepper
  • 1/2 tsp paprika
  • 2 c half and half
  • 2 ½ c shredded cheddar cheese
  • 1/4 c corn starch
  • 1/4 c water
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Instructions 

  • Chop all of the veggies and add them to the inner pot of your pressure cooker. Add in the broth, butter, garlic, paprika, salt and pepper. Stir to combine.
  • Seal and close your Instant Pot and turn the vent to "sealing." Set the pressure cooker to pressure cook on high ("manual" on Instant Pot brand) for 1 minute. Allow pressure to come up and cycle to completely finish. Do a quick release to let out the pressure.
  • Stir in the cream and shredded and stir to melt the cheese. Whisk the corn starch and water together well until smooth and lump free. Very slowly start to stir in the slurry and stir until fully incorporated. Shift the Instant Pot to “sauté” setting. Heat and stir until the soup thickens.
  • Adjust seasoning and serve immediately with your choice of garnishes!

Video

Notes

  • For a thicker soup, decrease the amount of broth you use. You can start with 3 cups for a nice thick and creamy soup. It is still easy to adjust in the end if you find it too thick.
  • You can blend part of this soup for a creamier, less chunky version. You are welcome to use an immersion blender to make the soup more creamy. Another option is to transfer a few cups of the soup to a blender, blend until smooth and stir back into the soup. Adjust your Instant Pot Broccoli Cheese Soup to your liking!
  • Storing leftovers: One of my favorite things about this soup is how easily it freezes. Store it for up to 3 months in the freezer in a freezer safe container. I love to put single servings into small containers so that I can easily grab a meal for myself on the go. The soup will keep for about 5 days in the refrigerator.

Nutrition

Calories: 326kcal, Carbohydrates: 15g, Protein: 13g, Fat: 25g, Saturated Fat: 15g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 7g, Trans Fat: 1g, Cholesterol: 75mg, Sodium: 473mg, Potassium: 363mg, Fiber: 3g, Sugar: 3g, Vitamin A: 5098IU, Vitamin C: 44mg, Calcium: 355mg, Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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4.92 from 25 votes (15 ratings without comment)

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Recipe Rating




23 Comments

  1. Robin Duncan says:

    5 stars
    This is one of the best pressure cooker recipes I have found for broccoli soup. No need for the immersion blender and the taste was perfect. Great recipe!

    1. Lorie says:

      Yes!!! So happy to hear this!

  2. Michelle says:

    5 stars
    Excellent! Will definitely cook again!