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I can’t wait to share my favorite vegan potato soup recipe. It’s creamy, loaded with robust flavor and oh so comforting. No dairy, no problem.
This Autumn I’m sharing my family’s fav vegan potato soup recipe. It’s super creamy and actually filling. Potato soup is the ultimate comfort food in cooler weather and this gluten-free potato soup is no exception.
Table of Contents
Originally featured in my Autumn Cleanse Guide, this recipe is loved by the Simple Green Smoothies community and will quickly become a staple on your menu as well.
Vegan Potato Soup Ingredients
Here are the superstar ingredients that make this potato soup a cut above the rest:
- Coconut oil: This is my go-to healthy fat for cooking.
- Leeks: A gorgeous vegetable with a mild-onion flavor.
- Golden potatoes: Golden potatoes are the creamiest of the bunch. You can also use them in my Vegetarian Shepherd’s Pie if you have extras.
- Garlic: Use real, whole garlic for the best flavor and nutritional benefits.
- Vegetable Stock: Do you know how easy it is to make your own stock?
- Cauliflower: A not-so-sneaky way to add creaminess and more veggies to my soup.
- Nutritional Yeast: A cheesy flavor without the dairy!
- Kale: Used in crunchy kale croutons to perfectly finish off this dinner.
That’s it! I know soups are known to have lengthy ingredient lists, but not this one! I keep it short, sweet and delicious.
Pro Tip: Depending on the type of vegetable stock you use, your final soup may be more yellow (I’m talking cheddar cheese!) or potato-white. Either is fine. It just depends on what’s in that stock.
Gluten-Free Potato Soup Ingredient Swaps
Soup is a wonderful meal idea since you can swap in/out ingredients for what you have on hand. If leeks are hard to find, use a yellow onion instead. While golden potatoes are usually on-hand at my house, use whatever potatoes you want. Cauliflower can be swapped with broccoli (just don’t be alarmed by the color change).
While I love the creaminess this vegan potato soup brings, sometimes I like to switch it up and leave a few potato chunks in the final product. Or add some chopped carrots for something to chew on.
How to Make Delicious Potato Soup
For a successful potato soup, you’ll need a large pot as well as a heat-safe blender (or immersion blender). I love using a ceramic Dutch Oven to sauté the veggies before simmering them into a soup.
Step 1: Start by heating the coconut oil or cooking oil of your choice in the large soup pot. Add the chopped leek and a pinch of salt to sauté.
Step 2: After the leek softens, add the minced garlic and sauté, stirring constantly. Garlic burns easily, so make sure you continue to stir the garlic while it browns to avoid burning.
Step 3: Since the cauliflower and potatoes will take about the same time to cook, add them both in next along with the vegetable stock. Once the pot is simmering, turn the heat down to keep it on a low simmer until everything is fork-tender. Adding a lid at this stage helps the vegetables soften faster as well as keep the flavors locked in.
Step 4: Remove the soup pot from the stove and on to the fun part! Check that your blender container can handle hot items (my old Vitamix couldn’t but my new one can), or decide if you want to use an immersion blender. The soup will be hot, so be careful. You may need to add a bit more vegetable stock at this step to help the soup blend nicely and still keep a soup-like consistency.
If I want some potato or cauliflower chunks in my soup, I’ll save a few and add them into the pot after I blend. Then I return the pot to the heat and cook for about ten minutes to soften the veggies. Now on to the best part… the kale croutons!
Crunchy Croutons
You can enjoy your beautifully fragrant potato soup at this point, but I strongly suggest giving these simple kale croutons a try. They are that good.
Step 1: While your soup is simmering, tear the kale into large pieces after removing the stems.
Step 2: Mix with melted coconut oil, Dijon mustard and sea salt until all the leaves are well coated. This gets a bit messy but is worth it.
Step 3: Bake at 300°F for 20-25 minutes, or until the kale is crispy. My croutons often firm up a bit more after removing from the oven if I keep them on the baking tray for a few minutes. This way I don’t over-cook them.
Topping this gluten-free potato soup with kale croutons keeps out the often inflammatory gluten but also provides quite a lovely burst of flavor.
Vegan Potato Soup FAQs
My vegan potato soup uses cauliflower to make it cream up during blending without needing any dairy.
No need! They will cook down nicely in the simmering stock mixture, so pre-soaking is an unnecessary step.
I use golden potatoes since they are the creamiest variety in my opinion, as well as cauliflower that creams up nicely when blended. Cauliflower adds another vegetable to your soup without adding any overpowering flavors.
More Autumn Soup Recipes
I love fresh Autumn produce, and what better way to use them than in warm soups? Here are a few of my go-to recipes this season:
- Tortilla Soup: This surprising soup is fun to make and enjoy with the toppings of your choice.
- Vegetable Noodle Soup: My take on a plant-based chicken noodle soup. All the flavor without the meat.
- Creamy Tomato Soup: The perfect soup for kids and adults alike, loaded with veggies.
- Carrot Ginger Soup: Probably my favorite lunch soup!
Don’t forget to rate + review this recipe once you’ve made it!
Vegan Potato Soup
Ingredients
For Vegan Potato Soup:
- 2 tbsps coconut oil
- 2 leeks white part thinly sliced
- 4 gold potatoes chopped
- 4 garlic cloves minced
- 4 cups vegetable stock
- 1 ½ cups cauliflower chopped
- dash sea salt
- dash ground black pepper
- dash nutritional yeast
For Kale Croutons:
- 2 cups kale tough stems removed
- 1 tbsp coconut oil
- 1 tsp Dijon mustard
- ¼ tsp sea salt
Instructions
- Heat coconut oil in a large pot, Add the leek and a pinch of salt.
- Once the leeks start to soften, add the garlic and sauté for 1 minute.
- Add the vegetable stock, potatoes and cauliflower and bring to a simmer.
- Cook until cauliflower and potatoes are tender. While the soup is cooking, prepare the Kale Croutons.
- Remove soup from heat and puree using an immersion blender or standard blender (Use caution when blending-soup will be hot!). If soup is a little too thick, add a little more vegetable stock.
- Ladle into bowls and top with Kale Croutons. Season with salt, pepper and nutritional yeast.
For Kale Croutons:
- Tear kale into large pieces.
- Mix with remaining ingredients.
- Bake at 300°F for 20-25 minutes or until kale is crispy.
Equipment
- dutch oven
- heat-safe blender
Notes
- To keep sodium levels lower, use low-sodium vegetable stock (or make your own!).
- Swap leek with 1 yellow onion.
- To create a chunkier soup, dice 1 extra potato and 2 carrots. Add to the large pot after blending and simmer the soup for 10 more minutes, or until vegetables are tender to your liking.
We loved the potato soup, although we did add a bit more salt and pepper. We didn’t care for the kale croutons, but it was fun to try something different. I will make the soup again!
This was really good. It’s a Keeper recipe for me now. It was thick, which was still okay. I will probably add extra vegetable broth next time though. It was a little bland, So I did add more salt and instead of black pepper, I added some cayenne pepper, which I like to add to alot of homemade soups. The kale croutons, I absolutely love. I will make that as a snack in the future. I can eat them plain, without the soup, yummy.
Delicious! I saw comments of people needing to add more salt- I used normal vegetable broth and the soup came out slightly saltier than my liking, so will use low-sodium broth as the notes suggest next time.
Kale croutons turned out amazing- love the dijon flavor!
This was so good! Creamy and filling! And relatively easy which is a big plus for a weekday dinner. I couldn’t find regular yellow potatoes so I used the minis. I also left some chunks in the finished soup. Will definitely make this again.
Wonderful recipe. Came together in minutes! A lot of flavor comes from the vegetable stock! Allows all ingredients to shine! Family loved the leek/cauliflower addition.
Really good, will definitely make again! Shout out for the Kale Croutons that were so good I ate the all while waiting for the soup to cook
I like the idea of this soup but as others have said it’s so bland. The kale topping does help some. I think some smoked paprika would be a nice addition.
The soup was very easy to make however, it was bland. The kale chips were tasty and added a different flavor when added to the soup. I added a dash of habanero hot sauce to my bowl for an added kick.
I make potato soup quite often. This was a nice change for me adding leeks, cauliflower and excluding cheese. I did not make the croutons. I really liked it and pureed 1/2 of the soup because I like it thick and chunky.
Super easy recipe to follow! Yum to both the soup and the croutons!
Like others, I kept some soup away from the blending process, to try it out in two versions; One a chunkier and the other a smooth soup. Which one you prefer is simply a personal preference, however I did find the full blended version to have a little more flavour. Loved the crisp kale and happy I made extra!
The Potato Comfort Soup was good! It was slightly bland. Next time, i will had more garlic and maybe add some cumin or chili powder. The mustard croutons was a great topping to add some extra flavor.
Just made this soup. I did use an instant pot to cut down on cooking time. It is delicious! The cauliflower adds creaminess! The kale croutons are the finishing crunchy touch. So good. Feels like autumn
Oh I love this soup so cream and no dairy, add some fake bacon bits and I’m done ,and I like it creamed only and with potatoes chunks both way are so good. You never know there was cauliflower in it.
Love this recipe. So delicious and comforting. And the kale croutons….YUM…will definitely be making these again!
I was pleasantly surprised by this recipe. It was so creamy, flavorful and delicious! I’ve never used nutritional yeast; this was a really great way to top off the bowl. I will definitely make this again.
The soup was kind of bland until I added some Cavender’s All Purpose Greek Seasoning to my bowl–delicious! I also loved the kale chips both raw & crispy!!
This was really good!
This was so tasty! Only extra thing I added was a dash of liquid smoke and chopped scallions instead of the kale chips (didnt have any on ghand). This one I’ll be keeping!