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Sausage, Kale, and Butternut Squash Soup

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LIZ DELLA CROCE

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Spicy Italian sausage, hearty kale, and creamy butternut squash create a warm and satisfying soup that is perfect for freezing.

Spoonful of sausage, kale, and butternut squash soup.

One of my favorite quick and healthy dinners in the cold season (or any season really) is a warm bowl of soup such as Roasted Root Vegetable Soup, Mushroom Barley Soup or Matzo Ball Soup. This Sausage, Kale, and Butternut Squash Soup is an easy go-to for fall and winter. Not only a delicious dinner, but the leftovers make great lunches throughout the week for easy meal prep.

Why You’ll Love this Sausage, Kale, and Butternut Squash Soup

  • It’s hearty and filling, making it the perfect meal on a chilly day.
  • The ingredients can be easily swapped to vegetables you already have in your fridge or pantry!
  • It stores easily in the fridge and freezer, so it makes for great meal prep!

Ingredients

  • Italian sausage: A delicious source of protein, you can use sweet, mild, or spicy sausage to meet your preferences!
  • Onion: I’ll use a yellow or white onion, as it’s mild in flavor to not overpower the other ingredients, but instead blends well with the other flavors.
  • Garlic: Nutty, slightly sweet when cooked, it pairs deliciously with everything else.
  • Red pepper: The ripest of bell peppers, they are also the highest in vitamins and nutrients, with a slightly sweet taste.
  • Chicken broth: Flavorful and rich with protein and essential fatty acids, it’s my go to for soup bases.
  • Butternut squash: A winter squash with a sweet, nutty taste, it’s high in vitamin C and other vitamins.
  • Kale: I love to use kale in soups, as its hearty enough to not get soggy, but it loses its bitter taste. Not to mention it’s packed full of nutrients, like omega-3s.
  • Cannellini beans: Another source of protein, as well as fiber, they add a creamy, nutty flavor to the soup.

Easy Substitutions

  • Swap the squash. You can use any squash in place of the butternut squash, like acorn squash or pumpkin.
  • Make it vegetarian. Instead of chicken broth, use veggie broth, and use a soy or tofu substitute for the sausage.

How to Make Sausage, Kale, and Butternut Squash Soup

Step 1. Start by peeling your butternut squash.

Step 2. Then cut the squash in half and use a spoon to scoop out the seeds and strings. Cut into cubes.

Step 3. In a large pot, drizzle some olive oil and heat to medium-high. Brown your sausage, breaking into pieces as it cooks.

Step 4. Use a microplane to freshly grate your garlic in with the sausage.

Step 5. Add the diced onion and red bell pepper, with a pinch of salt and black pepper.

Step 6. Keep cooking until onions and peppers have softened.

Step 7. Add the chicken broth, and use a wooden spoon to scrape up anything that might be stuck at the bottom of the pot.

Step 8. Bring to a boil, then add in the butternut squash and simmer for about 10-15 minutes until squash is softened.

Step 9. Then add the drained cannellini beans.

Step 10. Followed by your chopped kale.

Step 11. Check for seasoning, and cook for about 5 minutes until kale is bright green.

Sausage, kale, and butternut squash soup.

Top with freshly grated parmesan cheese if desired, and serve your Sausage, Kale, and Butternut Squash Soup!

Frequently Asked Questions

Does butternut squash need peeling for soup?

The peel on butternut squash soup is slightly bitter and tough, so I prefer to peel it.

Can I freeze this soup?

Yes! Soup is very freezer friendly. In an air-tight container or resealable bag, it’ll be good for up to 3 months.

Do I need to cook squash before adding to soup?

Nope! You can cook the squash with the rest of the soup.
Sausage, kale, and butternut squash soup.

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Eat It, Like It, Share It!

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Liz enjoying sausage, kale, and butternut squash soup.

Whether you need a quick dinner, or lunches throughout the week, this hearty, delicious Sausage, Kale, and Butternut Squash Soup won’t disappoint you.

Your spoon is waiting.

Sausage, Kale, and Butternut Squash Soup

4.60 stars average
Spicy Italian sausage, hearty kale and creamy butternut squash create a warm and satisfying soup that is perfect for freezing.
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Serves4
CourseSoup
Calories329

Ingredients
 
 

  • 3 Italian sausage links – uncooked spicy or sweet
  • 1 medium onion diced
  • 2 cloves garlic grated
  • 1 red pepper seeded and diced
  • 8 cups chicken broth low sodium or homemade
  • 3 cups butternut squash peeled and cut in 1/2 in. cubes
  • 4 cups kale roughly chopped
  • 14 ounces cannellini beans drained and rinsed
  • salt and pepper to taste
  • Parmigiano reggiano optional garnish

Instructions
 

  1. Heat a large soup pot over medium-high heat and spray with olive oil non-stick spray. Remove sausage from casings and add to pot.
  2. Brown sausage for 7-8 minutes using a potato masher or wooden spoon to break into bite-sized pieces.
  3. Add garlic, diced onion, and red pepper to pan (as well as a pinch of salt and pepper) and cook until softened, about 5-6 minutes.
  4. When sausage is nicely browned, add broth to pan using a wooden spoon to deglaze and scrape up all of the delicious brown bits from the bottom of the pan.
  5. Raise heat to high then bring soup to a boil. Add butternut squash cubes and cook for 15-20 minutes or until softened.
  6. Five minutes before serving, add kale and beans. Season with salt and pepper to taste and serve with freshly grated Parmigiano reggiano if you wish.

Nutrition

Calories: 329kcalCarbohydrates: 43.6gProtein: 28.9gFat: 4.9gSaturated Fat: 0.9gPolyunsaturated Fat: 4gTrans Fat: 0gCholesterol: 64mgSodium: 992mgFiber: 9.3gSugar: 5.8g

Liz’s Notes

When browning the sausage, don’t be afraid of a little color! The longer it browns, the more it caramelizes which means more flavor when you deglaze the pan with chicken broth. The amount of salt needed will vary depending on the brand of sausage, chicken broth and beans that you use so season accordingly.

Have you tried this?

Let us know how it was!

4.60 from 85 votes (67 ratings without comment)

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66 responses to “Sausage, Kale, and Butternut Squash Soup”

  1. Taza G. Avatar
    Taza G.

    Wonderfully easy & delish! Green chiles added mild heat.

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      I’m so glad you enjoyed it!!

  2. Jw Avatar
    Jw

    2 lbs of sausage, one squash, two cans of beans. Didnt have any red peppers. This came out great. Finally a butternut Squash soup that isnt baby food! I added farfalle too

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      I’m so happy!

  3. Nikki Avatar
    Nikki

    Can you use any type of squash in this? I have delicata and butter cup on hand would either of those work? Thanks!

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      Yes totally!! Enjoy!

  4. Nikki Avatar
    Nikki

    I just made this recipe today and it was so easy and tasty!

    I took the advice of others and made some minor changes:

    1. I used spicey chicken italian sausages, so I did not add the red pepper.
    2. I used half chicken stock and half vegetable broth because that’s what I had on hand.
    3. Added some McCormick’s Tuscan seasoning (Blend of marjoram, rosemary, etc).
    4. I used frozen cubed butternut squash because I’m lazy. ;)

    This made enough for the next work week’s worth of lunches (and maybe a little extra). Add a slice of toasted sourdough and a small salad, and you’re eating like a king.

    Thanks for sharing!

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      Love all the changes you made!!! It sound so good – especially the spicy sausage!!

  5. BrianD Avatar
    BrianD

    Did not have Cannelloni beans so thew in some pearled barley. Excellent soup!

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      What an awesome idea!!! Love barley!

  6. Jill Avatar
    Jill

    This soup was easy, delicious and satisfying. Just the thing after Thanksgiving indulgence.
    I added Italian seasonings also and roasted the squash while I cooked the sausage, onion and pepper.

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      So glad you enjoyed it Jill!

  7. Joan Avatar
    Joan

    I had kale, I had butternut squash and I wanted soup, so I did a Google search and this popped up. So freaking good and so easy! This will be one of my favorites.

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      Oh I’m so happy you enjoyed it Joan!!! Let me know if you try any other recipes of mine!!

    2. Katy Avatar
      Katy

      This exceeded my expectations! I used very spicy Italian sausageskoi and added a bit of extra garlic – everyone I made it for thought it was delicious:-)

      1. Liz DellaCroce Avatar
        Liz DellaCroce

        I’m so happy you enjoyed it!!

  8. Meghan Avatar
    Meghan

    I realize I’m a late commenter, but I had to show my love for this soup! It’s fall and a cool 93 degrees in Alabama, but I’ve been craving a healthy squash soup. This was an awesome, easy recipe. I did add some herbs (bay leaf, rosemary, some red pepper flakes, and fresh sage), but this soup is a delicious combo that fills you up without weighing you down. My only complaint…the blister I got while hacking up the squash lol. Love it!!

    1. Liz Avatar
      Liz

      I’m so glad you loved it!! Love how you spiced it up too!! Oh man sorry about the blister!! Let me know if you make anything else. :)

    2. carissa parker Avatar
      carissa parker

      This soup is great! I like the additional herbs you added. I may try that the next go-around.

      1. Liz DellaCroce Avatar
        Liz DellaCroce

        That makes me so happy!! Glad you enjoyed Carissa!

  9. Julie L Avatar
    Julie L

    My 8 yr old & 10 yr old requested this for dinner tonight, as it is “the best soup ever”! I’ve made it for about 3 years now – especially good when made with squash from our garden & I love to use maple sausage – the soup has perfect blend of flavors. Thank you for this recipe!

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      Oh my gosh I am so happy to hear this!!!! My boys love it too – great reminder to make it again!!!

  10. Deborah Avatar
    Deborah

    I made this last weekend and at first I really wasn’t sure. The soup just tasted kind of odd. However, I came back to it after two days in the fridge, and it is wonderful! I guess the flavors just need some time to meld.

    I did use regular spicy pork Italian sausage, 5 links (whole package), and no beans. It made a good 8 servings too, not the 4 like the recipe said.

    I’ll make it again for sure, but just plan on eating it a day or two later LOL. Thanks!

    1. Liz DellaCroce Avatar
      Liz DellaCroce

      Ah interesting – I’ve never done it without the beans. Glad you found a way to like it!