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If you’re looking for a lower carb, lower fat alternative to your favorite broccoli cheese soup, this cream-free version with just 5-ingredients (not counting seasonings) may be the one for you.

Mine didn’t turn out as thick as some other variations, but it tastes great and comes together in no time thanks to the InstantPot.

Instead of gobs of high-fat ingredients such as butter and cream, this soup features the creamy goodness of winter squash to help thicken it, and also add just a hint of sweetness. Definitely a winner in my book!

Instant pot broccoli cheddar soup in ceramic bowl topped with shredded cheese.
Easy InstantPot Broccoli Cheddar Soup

How Many Calories and WW Points in this Low Fat Soup?

According to my calculations, each 1-1/3-cups serving has about 139 calories.

To see your WW PersonalPoints for this recipe and track it in the WW app or site, Click here!

How to Make Healthy Broccoli Cheddar Soup in the Instant Pot

Step 1: Gather and prepare all ingredients.

Ingredients for making soup, including broccoli florets, cheddar cheese, onion, butternut squash and chicken broth on wooden table.
Ready to make soup

Step 2: Add olive oil to inner pot and press Sauté button. Add the onion and stir occasionally until the onion is translucent and softened, about 3 minutes.

Sauteeing onions in instant pot.
Saute the onions

Step 3: Stir in the the chicken broth, squash, broccoli, garlic powder, salt and pepper.

Instant Pot with broth, broccoli florets and cubed butternut squash on granite counter.
Adding the broth, squash, broccoli and spices to the pot

Step 4: Lock the lid in place and move the steam release handle to Sealing position. Choose Pressure Cook (HIGH Pressure) and adjust the time to 8 minutes.

Instant Pot set to 8 minutes on High Pressure.
Lock the lid, select high pressure and set timer to 8 minutes

Step 5: Once the cook time is finished, move the steam release handle to Venting position and quick release the pressure, being careful to not get burned from the steam.

Step 6: Remove the lid and stir in the shredded cheese.

Adding shredded cheddar to broccoli cheese soup in Instant Pot.
Stirring in the shredded cheddar before pureeing the soup

Puree the soup to desired consistency using a handheld immersion blender (affiliate link) (stick blender) or in batches using your blender (affiliate link). If using your blender, be sure to work in small batches to reduce the chance of getting burned by the hot soup.

Pureeing broccoli cheddar soup in Vitamix blender.Pureeing soup in theVitaMix

Step 7: Ladle, or pour, soup into bowls.

Broccoli cheddar soup garnished with shredded cheese in green ceramic bowl.
Low calorie broccoli cheddar soup

Step 8: Store any leftover soup in an airtight container in the refrigerator.

Substitutions, Variations & Cooking Notes

Make this soup vegetarian by substituting reduced-sodium vegetable stock for the chicken stock.

Substitute any winter squash for the butternut: pumpkin, acorn squash, delicata, spaghetti squash and kabocha would all work well.

Save time by picking up a bag of pre-cut butternut squash at the grocery store—I’ve seen it available in most stores, including Wal-Mart.

If you use frozen butternut squash, let it thaw in the refrigerator and then drain any excess water before adding to the recipe, otherwise your soup may end up on thin side.

Broccoli cheese soup on pottery bowl topped with shredded cheddar.
Broccoli cheese soup with shredded cheddar

If you like this healthy broccoli cheddar soup, be sure to check out my other lighter soup recipes, including Creamy Broccoli Cheese Soup, St. Patrick Cheddar Soup, Crock Pot Broccoli Cheese Soup, 4-Ingredient Slow Cooker Broccoli Cheese Soup and Skinny Broccoli Cauliflower Soup

If you’ve made this Low Carb Instant Pot Soup, please give the recipe a star rating below and leave a comment letting me know how you liked it. And stay in touch on Pinterest, Facebook, Instagram and Twitter for the latest updates.

4.50 from 2 votes

Easy Healthy Instant Pot Broccoli Cheddar Soup

By Peter | Simple Nourished Living
Instead of gobs of high-fat ingredients, this soup features the creamy goodness of winter squash to help thicken the soup, and also add just a hint of sweetness.
Prep: 10 minutes
Cook: 11 minutes
Pressurize: 5 minutes
Total: 26 minutes
Servings: 6
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Ingredients 

  • 1 tablespoon olive oil
  • 1 cup chopped yellow onion
  • 4 cups reduced-sodium chicken broth
  • 2 cups peeled and cubed butternut squash
  • 3 cups fresh broccoli florets
  • 1/4 teaspoon garlic powder
  • 3/4 teaspoon salt
  • 1/4 teaspoon fresh ground black pepper
  • 3/4 cup fresh grated cheddar cheese

Instructions 

  • Add olive oil to inner pot and press Sauté button. Add the onion and stir occasionally until the onion is translucent and softened, about 3 minutes.
  • Stir in the the chicken broth, sqash, broccoli, garlic powder, salt and pepper.
  • Lock the lid in place and move the steam release handle to Sealing position. Choose Pressure Cook (HIGH Pressure) and adjust the time to 8 minutes.
  • Once the cook time is finished, move the steam release handle to Venting position and quick release the pressure, being careful to not get burned from the steam.
  • Remove the lid and stir in the shredded cheese. Puree the soup to desired consistency using a handheld immersion blender (affiliate link) (stick blender (affiliate link)) or in batches using your blender. If using your blender, be sure to work in small batches to reduce the chance of getting burned by the hot soup.
  • Ladle, or pour, soup into bowls.
  • Store any leftover soup in an airtight container in the refrigerator.

Notes

Make this soup vegetarian by substituting reduced-sodium vegetable stock for the chicken stock.
Substitute any winter squash for the butternut: pumpkin, acorn squash, delicata, spaghetti squash and kabocha would all work well.
Save time by picking up a bag of pre-cut butternut squash at the grocery store—I've seen it available in most stores, including Wal-Mart.
If you use frozen butternut squash, let it thaw in the refrigerator and then drain any excess water before adding to the recipe, otherwise your soup may end up on thin side.
Serving size: 1-1/3 cups
Click here to see your WW PersonalPoints for this recipe and track it in the WW app or site.
4 *PointsPlus (Old plan)

Nutrition

Serving: 1-1/3 cups, Calories: 139kcal, Carbohydrates: 12g, Protein: 9g, Fat: 7g, Saturated Fat: 3g, Cholesterol: 15mg, Fiber: 3g

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

Additional Info

Course: Main Course
Cuisine: American
Tried this recipe?Mention @simplenourishedliving or tag #simplenourishedliving!

A note about WW Points
If you're following Weight Watchers, all the recipes here on Simple Nourished Living have been updated for the new WW program, with points displayed in the recipe card. The Check the WW Points link in the recipe card takes you to the Weight Watchers App where you can edit it using the WW recipe builder or add it to your day.
(Must be logged into WW account on a mobile device, such as smartphone or tablet).

More WW Friendly Broccoli Recipes

About Peter Morrison

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