This vegan cauliflower soup is so thick and creamy without any milk or cream. The secret trick is using potatoes, which add a velvety texture to the soup.
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It can be tricky getting a thick and creamy soup without using any dairy products. But this recipe accomplishes that with the help of potatoes! And you will never be able to tell potatoes are used in a cauliflower soup.
For more comforting vegan soups, try my vegan cream of spinach soup, vegan cream of mushroom soup, or this delicious vegan taco soup.
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❤️ Why you’ll love it
I love how this vegan cauliflower soup is so light and creamy, and it tastes like cauliflower, not potatoes, even though the secret trick is using potatoes.
The light flavor of this soup compared to other cauliflower soups, such as roasted cauliflower soup, is a nice change. It is also a very simple, family-friendly recipe that is delicious.
The best part is that using potatoes and carrots makes it a hearty and filling soup. I also love that you can use the entire cauliflower, including the stem, in this recipe. It is a great way to reduce food waste and get the most out of your ingredients.
🧾 Key ingredients
This vegan cauliflower soup is a simple, healthy, and delicious recipe that you can make with easy-to-find ingredients. You probably already have most of these ingredients in your kitchen.
Potatoes: Potatoes are the secret ingredient in this recipe. They add a velvety, creamy texture to the soup, making it thick and satisfying without the need for any dairy products. They are a must for this recipe.
Carrots: Carrots are another key ingredient in this recipe. They add a touch of natural sweetness to the soup, balancing the earthy flavor of the cauliflower.
Cauliflower: Cauliflower is the star of this recipe. It has a mild, slightly sweet flavor that becomes deliciously creamy when cooked and blended.
Veggie broth: This is the liquid that brings all the ingredients together. It is full of flavor and provides the perfect base for this soup. You can use homemade vegetable broth or store-bought, whichever is more convenient for you.
Ground cumin seeds: They add a warm, earthy flavor to the soup, which compliments the sweetness of the vegetables beautifully. It is a great way to add depth of flavor to the soup.
🛒 You can find detailed measurements for all ingredients in the printable version of the recipe card at the bottom of this post.
🥘 Equipment
For this vegan cauliflower soup recipe, the most important piece of equipment you will need is a good quality blender. I cannot stress enough how much of a difference a high-powered blender like Vitamix makes in achieving the perfect, creamy texture for this soup.
👩🍳 Instructions
Preparing the ingredients
STEP 1
Start by preparing the cauliflower. Remove the leaves and cut the cauliflower into florets. If the florets are large, you can cut them in half or quarters. Do not discard the stem if it looks healthy. Cut it into small pieces, about 1 x 1-inch.
STEP 2
Next, prepare the onion and garlic. Peel these ingredients and chop them finely.
STEP 3
Now, prepare the potatoes and carrots. Peel these vegetables and dice them. The smaller you dice them, the shorter the cooking time will be. A size of 1 x 1-inch is ideal.
Making the vegan cauliflower soup
STEP 1
Preheat a stockpot or a large pot over medium heat. Add olive oil, chopped onion, and garlic. Cook these ingredients until they are soft and translucent.
STEP 2
Once the onion and garlic are ready, add the diced carrots and potatoes to the pot. Stir these ingredients for about a minute.
STEP 3
Now, add the cauliflower florets to the pot. Stir all the ingredients for another minute.
STEP 4
Pour the vegetable broth into the pot. Add the ground cumin, salt, and pepper. Stir all the ingredients to make sure that the seasonings are evenly distributed.
STEP 5
Lower the heat if necessary and simmer the soup until the vegetables are soft. This will take some time, so be patient.
STEP 6
Once the vegetables are soft, it is time to blend the soup. For an incredibly smooth, mousse-like cream soup, use a high-power blender like Vitamix. Blend the soup in batches if necessary until it is smooth.
💡 Expert tip
Consider chopping the vegetables small and even. The smaller you cut the veggies, the shorter the cooking time will be. It will even help them blend better, especially if you are using a regular blending and not a Vitamix.
🔄 Variations
Add a touch of heat with chili flakes. If you like your food with a kick, consider adding a teaspoon of chili flakes to the recipe.
Bring in some different textures with sautéed mushrooms. Simply saute some mushrooms separately and add them to your soup after it is ready. This will give your dish a nice, chewy texture and a rich, earthy flavor.
For creamier soup, add half a can of coconut milk to it. This will give your vegan cauliflower soup a rich, creamy texture and a hint of coconut flavor. Just remember to adjust the seasoning accordingly as the coconut milk may alter the flavor slightly.
🥣 Serving ideas
Vegan cauliflower soup is a versatile dish that can be enjoyed in many ways. It is the perfect match with a variety of vegan meatballs. Consider adding some veggie balls or vegan patties like eggplant meatballs, chickpea meatballs, or mushroom meatballs.
You can also pair it with some crusty bread for a hearty and satisfying meal. Consider dunking your bread in the soup for a delicious twist. You can also serve it with croutons, crackers, or breadsticks.
For a more substantial meal, consider adding some toppings. Pan-fried oyster mushrooms, roasted asparagus, or vegan bacon bits are great options. You can also add canned legumes like white beans or red kidney beans for an extra dose of protein and fiber.
❄️ Storing tips
Storing and reheating vegan cauliflower soup is easy and it does not compromise the flavor or the creamy texture of the soup.
To store, allow the soup to cool completely and then transfer it to an airtight container. It can be safely stored in the refrigerator for up to four days.
If you want to freeze the soup, transfer it to a freezer-safe container and store it for up to three months. When you are ready to eat it, thaw it in the refrigerator overnight and then reheat it on the stovetop.
To reheat the soup, pour it back into a pot and place the pot over medium heat. Stir the soup occasionally as it heats to make sure that it heats evenly.
🤔 FAQs
Yes, you can use any type of onion you have on hand. Whether it is yellow, white, red, or leek, all of these types of onions will work well in this recipe.
No, you do not have to use a Vitamix blender. While a high-power blender like a Vitamix will give you the smoothest, creamiest soup, you can also use a hand blender, food processor, or a regular blender. They will all give you a creamy soup, although the texture may not be as smooth and creamy as when you use a Vitamix.
If you want to keep the cauliflower taste, only add other root vegetables. Turnip, parsnip, rutabaga, and celeriac (celery root) will not alter the taste that much. However, try not to add more than one at a time.
More vegan soup recipes
You can browse through our vegan soup recipes gallery or choose one from these 30 deliciously creamy vegan soups or check out
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Creamy Vegan Cauliflower Soup (With Potato & No Cream)
Ingredients
- 1 Tbsp Olive oil
- 1 Onion (medium)
- 3 cloves Garlic
- 3 Potatoes (medium)
- 2 Carrots (medium)
- 1 head Cauliflower
- 10 cup Veggie broth
- 1 tsp Ground cumin seeds
- ½ tsp Salt and pepper (each or to taste)
Instructions
Prepare the ingredients
- Take the leaves off the cauliflower and cut them into florets. If the florets are big, you can cut them in half or into quarters. Use the stem if it looks healthy and cut it as small as 1 * 1 inch.
- Peel and finely chop the onion and the garlic.
- Peel and dice the potatoes and carrots. You can shorten the cooking time by dicing the potatoes and carrots smaller like 1 * 1 inch. You will blend them at the end so no need to be nice, they just need to be small and even.
Making vegan cauliflower soup
- Preheat stockpot or a larger pot over medium heat. Add olive oil with chopped onion and garlic. Cook them until soft and glassy.
- When they are ready, add chopped carrots and potatoes and stir for a minute.
- Add cauliflower florets and stir for another minute.
- Pour the vegetable broth and add the seasoning: cumin, pepper, and salt.
- Lower the heat if needed and simmer it until veggies are soft.
- Blend it until it is smooth. To get an unbelievably smooth, mousse-like cream soup use a high-power blender like Vitamix.
Notes
- crusty bread
- croutons, crackers, breadsticks
- seeds, chopped nuts, or trail mix
- vegan bacon bits
- pan-fried oyster mushroom recipe
- roasted asparagus and mushrooms
- canned legumes (any beans or lentils) for added protein if need-be
- veggie balls/veggie patties like vegan eggplant meatballs, vegan chickpea meatballs, vegan mushroom meatballs, IKEA veggie balls, or these tvp meatballs
Tara
I made it in the instant pot, so I reduced the stock to 8 cups. I increased the cumin to 1tbsp. I still felt it was missing…..something. I added some nutritional yeast, which helped, but I still don’t think it’s quite there yet. Maybe roasting the veggies first?
Max
Easy to make and nicely spiced with just a hint of cumin and heat. Using my blender made it elegant. A lovely soup for a cold day.
5 stars :-).
Nandor
Hi Max, We are so happy you liked our recipe.
Kushigalu
Soup looks so beautiful. Love the flavors here. Yum!
My Pure Plants
Thanks for your kind words.
Chef Mireille
I like that you used other vegetables besides just cauliflower. The creamy consistency is so smooth and amazing, Would definitely love to try this soup.
My Pure Plants
Thank you. Let us know how you like it.
Tayo
I love the versatility of cauliflower and can’t wait to try this. A friend of mine is vegan and I know she’ll really appreciate this soup. Thanks so much for sharing!
My Pure Plants
It is actually accidentally vegan as we had this recipe from ages ago.
Danielle
Now that I have this recipe in front of me, I am sooooo ready for the fall 🙂 Delicious, creamy and warming – just what I prefer in the last quarter of the year. Great to see it is super healthy, too!
My Pure Plants
Thank you. I love fall flavors and recipes so much.
Vegan Cook
If one is trying to go low carb, or more vegan protein, they might try pureeing some cooked white beans, to make it creamy, instead of using potatoes. One could also make cauliflower stew, by not pureeing it at all (leaving the veggies chunky), and thickening the broth with a tbs of non GMO cornstarch mixed in a tbs of water, to make the broth gravy like. If cornstarch, is too processed, then arrowroot powder might work too, One could also roast the veggies b4 using them, to soften them & make flavors more complex. This is a good recipe, for serving many different ways, such as all chunky, half pureed & half chunky, all pureed, roasted or not roasted, thickened, or not thickened. Also, since the end result, is a yellowish color, one could add a little bit of Turmeric, for it’s health benefits and to deepen the color. Add some poultry spice/herbs [vegan], or chick-un broth, and some diced chick-un & pasta, to make a creamy chick-un noodle soup!
My Pure Plants
Yes, you’re absolutely right. This soup can be enjoyed with so many different ways. I love white beans as they have a natural taste but gives any recipe a nice protein boost. I use them e.g in our Beetroot Burger recipe. And kudos for noodle soup! That sounds lovely!
plant.well
Yum! This looks great and perfect with fall coming up – beautiful photos!
My Pure Plants
Thank you.
Chris Collins
I’m always on the hunt for new soup recipes around this time of year, will definitely be giving this a go!
My Pure Plants
Be sure to let us know how you like it.
David
Yum! I love a creamy soup. Nice presentation with the croutons too. Coincidence that I just shared a vegan cauliflower based recipe this morning too!
My Pure Plants
Great minds think alike – they say.
Kristen
This soup is so good! Thank you for the great recipe!
My Pure Plants
Thanks for stopping by.
Demeter
This soup is so creamy and delicious! The perfect way to cozy up on a chilly day.
My Pure Plants
I think so too. 🙂