Easy Sweet Potato Soup

Published by:
Liz Marino
| 01/07/2021 | Last Updated: 12/04/2025

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An Easy Sweet Potato Soup that can be made in your instant pot, crock pot or on the stove. Vegan, healthy, paleo, Whole30 & done in 30 minutes.

A bowl of Sweet Potato Soup on a white plate with bread off to the side


 

This sweet potato soup is total comfort food in a bowl! Cozy, creamy, and delicious – you will absolutely love this yummy soup!

Why we love this Sweet Potato Soup Recipe:

This soup is veggie loaded, easy to make and SO good for you! Here’s why we love it:

  • Wholesome ingredients – Typically sweet potato soup is loaded with lots of funky ingredients, heavy cream, and loads of cheese. This soup doesn’t have that!
  • Creaminess from veggies – Normaly a sweet potato soup recipe has a lot of heavy cream in it, but this soup uses NO milk! It gets all the creaminess from vegetable broth + veggies.
  • Easily customizable – Whether you need to make this lower salt, or lower carb.. there’s a substitution for basically everything below!
  • Veggie loaded – There is one serving of veggies per serving of soup, and you can easily bulk up that amount by adding more carrots, celery, or onions.
Two bowls of sweet potato soup and a dutch oven filled with sweet potato soup on a grey background

Sweet Potato Soup Vegan Ingredients

To make this vegan soup recipe you’ll need:

  • olive oil
  • sweet potatoes
  • carrots, onion, garlic
  • vegetable broth
  • pepper, salt, paprika, cinnamon, turmeric, dried rosemary, dried thyme
Ingredients for Sweet Potato Soup in small white bowls on a grey backgroundL broth, sweet potatoes, onion, garlic, carrots, spices, olive oil.

How to make Sweet Potato Soup

Making this soup isn’t hard at all! This healthy soup comes together in just one pan or your crockpot, stovetop or instant pot.

Vegan Sweet Potato Soup in a pot before being pureed.
  1. Heat olive oil in a pan over medium heat. Sauté potatoes, carrots, onions + garlic until sweet potato has browned on edges and onions/garlic are translucent. Add stock and spices to the pan.
A ladel holding up a scoop of sweet potato soup
  1. Bring to a boil. Once boiling, reduce heat + simmer for 30-40 minutes. Puree with an immersion blender, or allow soup to cool + add to a blender. Blend until smooth.

Substitutions for Vegetarian Sweet Potato Soup

This soup is so versatile. Here are a few ways you can customize it!

Herbs- Feel free to add thyme, rosemary, or sage to this recipe. 1/2 teaspoon of dried herbs will be the perfect amount!

Milk/Cream – You an add regular milk, cream, almond milk, or coconut milk to this soup. Blending the soup with milk will make it thinner in texture while making it creamier.

Broth – You can use beef or chicken broth instead of vegetable broth

Sodium: If you’re looking to reduce sodium, omit the salt and use a salt-free broth. The nutrition facts reflect using a salt free broth.

Lower carb: Sub 1 lb sweet potatoes for 1 lb of cauliflower florets or try this Cauliflower Soup.

Add more veggies! Red peppers or spinach would be a great addition to this soup

Potatoes: You can make this soup with regular potatoes too or check out our Best Instant Pot Potato Soup Recipe or Healthy Potato Soup

Butternut Squash: We love creamy Roasted Butternut Squash Soup too!

How to make Sweet Potato Soup in the Crock Pot

You can also make this soup in your crockpot.

  1. In a large pan, heat olive oil. Sauté potatoes, carrots, onions + garlic until sweet potato has browned on edges and onions/garlic are translucent
  2. Place cooked vegetables in crock pot. Cover with stock and add spices. Cook on low for 6-8 hours
  3. Puree with an immersion blender, or allow soup to cool slightly + add to a blender. Blend until smooth.

How to make Creamy Sweet Potato Soup in the Instant Pot

  1. Set instant pot to sauté. Heat olive oil. Sauté potatoes, carrots, onions + garlic until sweet potato has browned on edges and onions/garlic are translucent (about 10 minutes)
  2. Stir in spices and add stock.
  3. Cover instant pot and set to sealing, Pressure Cook for 10 minutes.
  4. Once cooked, allow the pressure to manually release for 10 minutes, then quick release.
  5. Puree with an immersion blender, or allow soup to cool + add to a blender. Blend until smooth

Tips for Blending Hot Soup

You can blend this soup with an immersion blender, regular blender, or even a food processor

Make sure to be very careful when blending soup in a regular blender. If you are blending hot soup, it can lead the blender to steam up or build pressure which can result in the top popping off. To avoid that, here are our tips for blending hot soup in a regular blender.

Allow the soup to cool for a few minutes if you can. It’s best not to take this right off the stove/instant pot/crockpot and put it in the blender. Give it a few minutes uncovered/off heat to release some steam.

Blend the soup in batches. It’s probably best to divide this in half and blend it 1/2 the batch at a time. By doing this you’re leaving room in the blender for the soup to move around.

Remove the center cover from the blender and cover with a towel instead.  Most blender tops have a removable plastic piece in the center. Take this center piece out and put a clean dish towel over the opening while blending. (You don’t want soup on the ceiling!). Doing this allows the steam to vent out and prevents pressure from building up in the blender. Make sure to hold your hand over the dish towel to avoid it from moving/splattering.

A close up of a Sweet Potato Soup Recipe in a white bowl with a striped linen in the background

How to serve Sweet Potato Soup

  • Toppings– I like to garnish with a touch of coconut cream and green onions. You can add herbs, cream, spices.. the options are endless!
  • Bacon- You can add bacon bits on top. This is my favorite bacon.
  • Protein- Serve it alongside these Chicken Tenders for a well balanced meal
  • Bread- If you’re not paleo/whole30 – a big loaf of crusty bread is the way to go 🙂
  • Salad – This Strawberry Avocado Goat Cheese Salad is my favorite
A hand dunking a piece of bread into creamy sweet potato soup

Vegan Sweet Potato Soup FAQs

How do you make sweet potato soup from scratch?

Making sweet potato soup from scratch is SO easy. Follow the steps in this recipe and you’ll have the best soup from scratch!

What can I add to potato soup to make it taste better?

Herbs, heavy cream, salt and pepper can help make this soup taste better!

Is a yam or sweet potato healthier?

Yams and sweet potatoes are both healthy and delicious! They each have different micronutrients but one isn’t healthier than the other.

What type of Sweet Potato to use?

This soup will work with any potato, but we like red skinned sweet potatoes

How can I thicken my sweet potato soup?

You shouldn’t have to thicken this soup. It gets thick on its own from the starch in the potatoes. If you want to thicken this soup you can add in a little bit of flour or cornstarch but we don’t recommend it.

Can you use sweet potato to thicken soup?

You can use sweet potato thicken soup, but we don’t recommend it. This soup is thick and creamy on its own. If you’re adding sweet potatoes to another soup recipe it could thicken them but it would depend on the recipe.

Is sweet potato healthy?

Yes, sweet potato is healthy! It’s loaded with nutrients, vitamins and healthy carbs

Do I peel sweet potatoes before boiling?

Yes, you should peel sweet potatoes before boiling. It is difficult to peel sweet potatoes after they’ve been boiled.

How do you cut sweet potatoes for soup?

The best way to cut sweet potatoes for soup is to peel them and cut them in 1 inch square cubes. The cut doesn’t have to be perfect because the sweet potatoes will be getting boiled and blended.

Are yams and sweet potatoes the same?

Yams and sweet potatoes are the same thing.

Two bowls of sweet potato soup on a grey background

Storing, Freezing, and Reheating Sweet Potato Soup

How long does sweet potato soup last in the fridge? Sweet potato soup will last up to 5 days in the refrigerator. Store it in an airtight container.

Can you freeze sweet potato soup? Yes! Let leftover soup cool to room temperature before transferring it to a proper storage container. You can freeze this soup for up to 3 months.

We like these containers for freezing. We have more tips on how to freeze soup!

Separation: Separation is fine and will likely occur. Just stir until combined.

Reheating: You can reheat your soup in the microwave or on the stovetop.

A bowl of Sweet Potato Soup on a white plate with bread off to the side

Easy Sweet Potato Soup

Recipe by: Liz Marino
5 from 14 votes
An Easy Sweet Potato Soup that can be made in your instant pot, crock pot or on the stove. Vegan, healthy, paleo, Whole30 & done in 30 minutes
Prep Time : 10 minutes
Cook Time : 30 minutes
Total Time : 40 minutes
Serves : 6 people
(hover over # to adjust)

Ingredients

  • 1 tablespoons olive oil
  • 2 lbs sweet potatoes peeled & cut in 1 inch pieces-about 5 cups
  • 1 cup carrots diced
  • 1/2 cup onion diced
  • 1 tablespoon garlic minced
  • 1 quart vegetable stock (4 cups)
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon salt
  • 1/2 teaspoon paprika
  • 1/2 teaspoon ground cinnamon
  • 1/2 teaspoon ground turmeric
  • 1/2 teaspoon dried rosemary optional
  • 1/2 teaspoon dried thyme optional

Instructions

Stove Top instructions

  1. Heat olive oil in a pan over medium heat. Sauté potatoes, carrots, onions + garlic until sweet potato has browned on edges and onions/garlic are translucent
  2. Add stock and spices to the pan. Bring to a boil. Once boiling, reduce heat + simmer for 30-40 minutes.
  3. Puree with an immersion blender, or allow soup to cool + add to a blender. Blend until smooth.

Crockpot Instructions

  1. In a large pan, heat olive oil. Sauté potatoes, carrots, onions + garlic until sweet potato has browned on edges and onions/garlic are translucent (about 10 minutes)
  2. Place cooked vegetables in crock pot. Cover with stock and add spices. Cook on low for 6-8 hours
  3. Puree with an immersion blender, or allow soup to cool slightly + add to a blender. Blend until smooth.

Instant Pot Instructions

  1. Set instant pot to sauté. Heat olive oil. Sauté potatoes, carrots, onions + garlic until sweet potato has browned on edges and onions/garlic are translucent (about 10 minutes)
  2. Stir in spices and add stock.
  3. Cover instant pot and set to sealing, Pressure Cook for 10 minutes.
  4. Once cooked, allow the pressure to manually release for 10 minutes, then quick release.
  5. Puree with an immersion blender, or allow soup to cool + add to a blender. Blend until smooth.

Video

Nutrition Facts

Serving: 1.5cups | Calories: 176kcal | Carbohydrates: 37g | Protein: 3g | Fat: 3g | Saturated Fat: 1g | Sodium: 212mg | Potassium: 597mg | Fiber: 6g | Sugar: 9g | Vitamin A: 25432IU | Vitamin C: 6mg | Calcium: 58mg | Iron: 1mg
Course: Main Course
Cuisine: American
Tried this recipe?Share it! Make sure to tag @thecleaneatingcouple or use #thecleaneatingcouple!
5 from 14 votes

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Recipe Rating




29 Comments

  1. 5 stars
    Thank-you, a very delicious easy guilt free soup. Definitely a keeper 🙂

  2. Mary Anderson says:

    5 stars
    Absolutely Delicious! I agree this is like a soup I would eat in a great restaurant! Just made this last night with a few modifications for my dietary preferences.
    As a reference for what I did… I left out the oil, salt and pepper. I was short on time so I did not take the time to sauté the veggies – I just threw everything in the pot together, brought it to a simmer for appx 35-40+ minutes, i think. I live at high altitude and I might not have cut the carrots & sweet potatoes as small. I may have had a bit more quantity of sweet potatoes and carrots than the recipe says. I used about 5 medium to large sweet potatoes and 2 carrots. I used Bonafide vegetable broth (no salt)… I added some water too – that was probably needed mainly because of the extra onion and probably a higher quantity of sweet potatoes than the recipe.
    I added around 1 inch of fresh ginger root peeled and chopped… That definitely added a little kick to it! And because I wanted the extra health benefits, I believe I approximately doubled the garlic and onion. 🙂
    I added all the other spices as well as the rosemary, but skipped the thyme for this first try.
    I could eat this soup every day… It is amazing! I am sharing the recipe with friends. Thank you!

  3. I was just wondering if anyone has tryied adding puréed pumpkin with it and if these to textures would work together? Thank you

    1. I think adding pumpkin puree would make this a little bit watery! Maybe cut down on the broth. I’m not sure because I haven’t tried it!

  4. 5 stars
    LOVED this recipe!!
    It was so simple and easy.
    I used a bag of frozen pre-chopped sweet potatoes and it was absolutely lovely!
    The seasoning was perfect.
    This will be one that I put in my regular rotation.
    I did some sea salt sprinkles on top and a drizzle of olive oil.
    This tasted like something from a restaurant, not my kitchen.

  5. Margaret W says:

    5 stars
    This soup is delicious! I can’t remember ever having sweet potato soup but now it’s my favorite. The flavor is great, it’s healthy and low in calories and freezes well. I make it in the slow cooker but it also includes instructions for stovetop and instant pot. I highly recommend this recipe!

  6. 5 stars
    I made this tonight it was so delicious! I did use 4 cups of water and a veg broth cube and an extra 1/4 tsp salt instead and after I purée the soup I added some small noodles I cooked separately. My 2.5 year old really enjoyed it I will make it again.

  7. 5 stars
    This soup was so amazing! Such a great application for my homegrown sweet potatoes and the perfect light dinner for a fall evening. I made the soup almost exactly as written, only substituted chicken stock for the vegetable stock (it’s all I had) and used avocado oil instead of olive oil. I thought I might add some non-dairy milk for creaminess at the end but it didn’t need it so I left it out. Thank you so much for sharing such a wonderful recipe!

  8. 5 stars
    So good and flavorful!!!! My 10 month old baby loved it too!

  9. Rebeca A Zambrano says:

    5 stars
    Amazing taste, satisfying winter soup!I Added a little olive oil when serving and few small chunks of feta cheese. Yum!!!

  10. 5 stars
    This was outstanding and so easy. Also a blank canvas for spicing up as you like it!

  11. Laurie Ewen says:

    I just started eating healthy. This soup is great. Thanks for sharing this recipe

  12. 5 stars
    This is easy and delicious. It’s a great option for a healthy lunch. Thanks for the recipe!

  13. Jennie Campbell says:

    5 stars
    This sweet potato soup is the best! I have made one minor change to it, which makes it even more scrumptious. I add 2 apples, chopped with skin on and cook them with the other ingredients. If it is too thick, I just add a little more vegetable broth to the mix. Try it!

    1. The Clean Eating Couple says:

      So glad you liked it, Jennie – the apple addition sounds AMAZING!

  14. 5 stars
    So delicious! Perfect for lunches on cold days!

    1. The Clean Eating Couple says:

      So glad you liked it, Amanda! Thank you!

    2. Do you have to blend or puree? Looking for a more both base soup not the thick? Do you have to saute before putting in crockpot?

      1. The Clean Eating Couple says:

        There are crockpot instructions in the recipe

  15. Do you think this would taste ok with white sweet potatoes (Japanese)?

    1. The Clean Eating Couple says:

      I’m not sure. I have never cooked with those so I’m not familiar with their taste/texture. If they’re similar to a regular sweet potato than yes I’m sure it would be fine!

  16. Do you recommend removing or keeping potato skins?

    1. The Clean Eating Couple says:

      We peel them – it’s noted in the recipe!

  17. 5 stars
    Wow this soup was amazing! I made it in the instapot and added bacon on top to finish. Will be adding this recipe to my lineup 🙂

    1. The Clean Eating Couple says:

      So happy you liked it, Brooke! Thank you!

  18. 5 stars
    I made this in my instant pot. It was very easy and delicious. I will definitely make this again.

    1. The Clean Eating Couple says:

      So glad you liked it, Tara!