Vegan Cauliflower Soup Recipe - Real + Vibrant (2024)

Published: · Updated: by Sapana Chandra, MS, CHC · 31 Comments

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Satisfy your craving for a cozy, warm soup with this thick and creamy vegan cauliflower soup. It comes together in 45 minutes and is loaded with veggies. This delicious soup is a perfect addition to any meal, or can be enjoyed alone, and made ahead of time!

Vegan Cauliflower Soup Recipe - Real + Vibrant (1)

Note: This recipe was originally published on October 23, 2016. Since then, it’s been freshened up with new pictures, commentary, and made even more delicious!

If you love creamy soups but trying to skip the cream, you're going to love this vegan cauliflower soup recipe. Here are just a few reasons:

  • Simple ingredients. This simple cauliflower soup only calls for a few, whole ingredients.
  • Loaded with veggies. Even if you're not a big fan of cauliflower, you'll be amazed by the delicious flavor created by blending it with garlic, onions, and other ingredients.All of the ingredients work together to make one creamy and delicious comforting soup.
  • Creamy without the cream. This soup calls for cashews as a delicious dairy-free alternative. If for any reason you prefer not to use cashews, you can skip them altogether.
  • Freezer-friendly recipe. It's easy to prepare in advance and store in the freezer for when you're ready to enjoy it.

The added nutrition and fiber make it theperfect addition to your meal ordelicious enough to enjoy alone as a light meal.

Ingredients you'll need

To make this soup, you'll need the following ingredients:

  • Oil: I use avocado oil
  • Yellow onion: peeled and diced
  • Garlic: minced or smashed. Alternatively, you can also use ½ teaspoon garlic powder.
  • Cauliflower: trimmed and cut into florets
  • Vegetable broth: while this soup calls for vegetable broth as the main liquid ingredient to simmer the vegetables in, you can also use water if you don't have any broth on-hand.
  • Unsweetened almond milk: or any other unsweetened milk, such as cashew milk, oat milk, or hemp milk.
  • Raw cashews: rinsed and drained
  • Sea salt and black pepper: to taste
Vegan Cauliflower Soup Recipe - Real + Vibrant (2)

How to make a vegan cauliflower soup

Cauliflower soup is so easy to make! Prepare the ingredients, saute, simmer, and blend.

1. Sautee garlic and onion: start by warming up oil in a large pot over medium-low heat. Add the onion and garlic and cook for 5-7 minutes until the onions are fragrant and start to appear translucent.

2. Add remaining ingredients: Add cauliflower florets, cashews, vegetable broth, milk, and salt.

3. Simmer: Cover and simmer until the cauliflower is tender, about 25-30 minutes.

4. Blend: Turn off the heat. Carefully transfer the cooked ingredients into a blender and puree until it’s smooth. Transfer back into the pot. Alternatively, use an immersion blender.

5. Adjust seasoning and serve: Adjust seasoning, if needed. While it's now ready to serve, I like to warm it up a bit since the process of blending can cool down the soup.

Vegan Cauliflower Soup Recipe - Real + Vibrant (3)

Storage and reheating

To store: Store in an airtight container for 3 days in the fridge.

To reheat: When ready to enjoy, warm in a saucepan over medium heat.

To freeze: store in the freezer for up to 3 months. I recommend dividing the soup into serving sizes so you can easily reheat it. Thaw before reheating.

Ingredient suggestions and variations

Roast the cauliflower: for a deeper flavor, roast the cauliflower before making the soup. While it will take a little longer to roast the cauliflower, making the actual soup will be quicker!

Add herbs: for added flavor, try adding herbs like parsley, cilantro, chives, thyme, or rosemary.

Soak cashews: Soak in water for 30 minutes. Rinse well and drain before using them in the recipe, especially if you'll be blending the soup in a standard blender.

Add spices: while I find that only salt and pepper are needed for this soup, you may add spices to boost the flavor. I recommend paprika, cayenne pepper, or even hot sauce.

Vegetable broth: For added flavor, use vegetable broth instead of water.

Make it cheesy: for a cheesy flavor, add ¼-1/2 cup of shredded cheese cheddar, parmesan, mozzarella, provolone, or gruyere. Note: the soup will no longer be vegan.

Vegan Cauliflower Soup Recipe - Real + Vibrant (4)

More easy soup recipes

  • Vegan Black Bean Soup
  • Sweet Potato and Kale Soup
  • Butternut Squash Soup
  • Creamy Sweet Potato Soup
  • Instant Pot Lentil Soup

I hope you love this recipe as much as I do!Sign up for my email updatesto get delicious recipes delivered straight to your inbox. You can also follow me onInstagram,Pinterest, andFacebook!

Vegan Cauliflower Soup Recipe - Real + Vibrant (5)

Vegan Cauliflower Soup

5 from 24 votes

Print Pin Rate

Prep time: 10 minutes minutes

Cook time: 35 minutes minutes

Total time: 45 minutes minutes

Servings: 6

Calories: 77kcal

Author: Sapana Chandra

This vegan cauliflower soup is a delicious dairy-free staple any time of the year, but especially during the cooler months of the year. It’s velvety, smooth, comforting, so easy to make, and packed with flavor.

Ingredients

  • 1 tablespoons oil, I use avocado oil
  • 1 medium yellow onion, diced
  • 2 cloves garlic, minced
  • 1 large head of cauliflower, trimmed and cut into florets
  • 4 cups vegetable broth
  • 1 cup unsweetened almond milk
  • ¼ cup raw cashews, rinsed and drained
  • 1 teaspoon sea salt, to taste
  • ¼ teaspoon black pepper, to taste

Optional toppings

  • 1 tablespoon thinly sliced green onions
  • 1 tablespoon chopped herbs, such as thyme, cilantro, parsley, chives
  • 1 teaspoon extra-virgin olive oil

Instructions

  • Heat oil in a large pot over medium-low heat. Add the onions and garlic and cook until translucent, about 5 minutes. Add cauliflower florets, cashews, vegetable broth, milk, and salt.

  • Cover and simmer until the cauliflower florets are tender, about 25-30 minutes. Turn off heat.

  • Carefully transfer the cooked ingredients into a blender and puree until it’s smooth and creamy. Transfer soup back into the pot. Alternatively, use an immersion blender to process until smooth and creamy.

  • Adjust seasoning, if needed. Ladle the soup into bowls, garnish, and serve.

Notes

  • Vegetable broth: Add more vegetable broth if the soup is too thick. You may need to adjust seasoning.
  • Store: Store in an airtight container for 3 days in the fridge.
  • Freeze: Store in the freezer for up to 3 months. I recommend dividing the soup into serving sizes so you can easily reheat it. Thaw before reheating.
  • Reheat: When ready to enjoy, warm in a saucepan over medium heat.

Nutrition

Calories: 77kcal, Carbohydrates: 5g, Protein: 1g, Fat: 6g, Saturated Fat: 1g, Sodium: 914mg, Potassium: 62mg, Fiber: 1g, Sugar: 2g, Vitamin A: 260IU, Vitamin C: 2mg, Calcium: 58mg, Iron: 1mg

Course: Soup

Cuisine: American

Tried this recipe?Mention @realandvibrant and hashtag #realandvibrant!

More Soup Recipes

  • Black Bean Soup
  • Coconut Chickpea Curry
  • Instant Pot Tomato Soup
  • Sweet Potato and Kale Soup

About Sapana Chandra, MS, CHC

Sapana Chandra is a certified health coach, author of Plant Power Bowls, and founder of Real +Vibrant. Here you’ll find simply delicious vegetarian recipes with step-by-step photo instructions – recipes you’ll be excited to enjoy and share with your loved ones.

Reader Interactions

Comments

  1. Samantha wells says

    I love the thought of this soup, I have just started a weight loss journey an I am looking for soups.
    I will definitely be trying this one. Thank you for making your recipes available.

    Reply

  2. BENSON says

    This was so delicious! We found this on the clevermeal.com 15 healthy soups under 200 calories and have so far done the beet + parsnip, thai coconut, and the lentil soups - all have far exceeded my expectations, but this one is narrowly my favorite so far. We also thought it needed some spice and added chili flakes and ground pepper (i just saw your recommendation for paprika, cayenne, hot sauce and will give that a try next time).Vegan Cauliflower Soup Recipe - Real + Vibrant (10)

    Reply

    • Sapana Chandra, MS, CHC says

      So glad you enjoyed it, Benson! Thank you for sharing!

      Reply

  3. Charlie says

    I made this the other night. As we were not concerned about it being vegan, I used whipping cream instead of milk.
    It is quick and easy to make, but I will use the food processor the next time. I just used an immersion blender.Vegan Cauliflower Soup Recipe - Real + Vibrant (11)

    Reply

    • Sapana Chandra, MS, CHC says

      So glad to hear you enjoyed it, Charlie! I appreciate your feedback!

      Reply

  4. Susan says

    OMG this is so good. I added sautéed mushrooms on top and this is gonna be my new favorite dish. Yummmmm!Vegan Cauliflower Soup Recipe - Real + Vibrant (12)

    Reply

    • Sapana Chandra, MS, CHC says

      So glad you enjoyed it, Susan! The sauteed mushrooms sound like a delicious topping!

      Reply

  5. Sara says

    This sounds delicious, but I have a question. If I couldn't use almond milk due to an allergy, what substitution would you recommend? Thanks for your time with answering, I can't wait to have a warm bowl of this on a cold day!Vegan Cauliflower Soup Recipe - Real + Vibrant (13)

    Reply

  6. Julia says

    Soups are my go to lunches in winter so I am always on the lookout for new recipes. Thanks for the inspiration!Vegan Cauliflower Soup Recipe - Real + Vibrant (14)

    Reply

    • Sapana Chandra, MS, CHC says

      So happy to hear, Julia!

      Reply

  7. Danielle Wolter says

    what a great idea to add cashews to this soup! it sounds just delicious.Vegan Cauliflower Soup Recipe - Real + Vibrant (15)

    Reply

    • Sapana Chandra, MS, CHC says

      Thank you! So glad you're a fan!

      Reply

  8. Dannii says

    This is one of my favourite winter soups. So comforting.

    Reply

    • Sapana Chandra, MS, CHC says

      So happy to hear, Dannii!

      Reply

  9. Jeannette says

    I LOVE cauliflower soup and this recipe is just the one I need! Can't wait to try this! Thanks for sharing!Vegan Cauliflower Soup Recipe - Real + Vibrant (16)

    Reply

    • Sapana Chandra, MS, CHC says

      So happy to hear, Jeannette!! Hope you enjoy it.

      Reply

  10. Emese says

    I also have a cauliflower soup recipe but I haven't thought of adding cashews. It must be so tasty with it. Thanks for sharing.Vegan Cauliflower Soup Recipe - Real + Vibrant (17)

    Reply

    • Sapana Chandra, MS, CHC says

      Cashews add extra creaminess. I hope you enjoy it, Emese!

      Reply

  11. Tisha says

    Cauliflower soup is such a great creamy soup for this cold weather coming up!Vegan Cauliflower Soup Recipe - Real + Vibrant (18)

    Reply

    • Sapana Chandra, MS, CHC says

      It truly is!

      Reply

  12. Amy says

    I love cauliflower soup, it's so creamy and comforting!Vegan Cauliflower Soup Recipe - Real + Vibrant (19)

    Reply

    • Sapana Chandra, MS, CHC says

      Thank you, Amy! So glad you enjoyed it.

      Reply

  13. Michelle says

    I think cauliflower soup is one of my all-time favourite soups! This one looks gorgeous, I love the idea of using soaked cashews, too. Will definitely be adding this to my weekly meal plan.Vegan Cauliflower Soup Recipe - Real + Vibrant (20)

    Reply

    • Sapana Chandra, MS, CHC says

      So happy to hear, Michelle. This cauliflower soup is definitely a Fall favorite of mine.

      Reply

  14. Liz says

    I love anything cauliflower!! I'll have to try this soup!Vegan Cauliflower Soup Recipe - Real + Vibrant (21)

    Reply

    • Sapana Chandra, MS, CHC says

      I hope you enjoy it, Liz!

      Reply

  15. Karly says

    This looks so creamy and delicious! Thanks for sharing!

    Reply

    • Sapana Chandra says

      Thank you, Karly! I hope you give it a try!

      Reply

  16. Marcie says

    Oh this looks tasty! I love creamy soups, but since I'm lactose intolerant, they don't always love me back! This sounds easy, too!Vegan Cauliflower Soup Recipe - Real + Vibrant (22)

    Reply

    • Sapana Chandra says

      Thanks so much! I hope you love it!

      Reply

Leave a Reply

Vegan Cauliflower Soup Recipe - Real + Vibrant (2024)

FAQs

Why is my cauliflower soup tasteless? ›

Bland cauliflower soup is a result of a lack of seasoning. Here's how to ensure every bowl is packed with flavor. Season twice with salt and pepper: You'll start by seasoning the cauliflower florets with salt and pepper before roasting.

Which soup is usually made of cauliflower in French cuisine? ›

Cauliflower cream soup (Dubarry) | Recipe | Cream soup recipes, French food, Homemade soup recipe.

Does cauliflower make soup bitter? ›

Cauliflower becomes bitter when exposed to too much heat. Over-cooking cauliflower can make it bitter. If your soup tastes bitter, you can add a little more salt to help with the bitterness. If you don't want to add any more salt, a little sugar or something sour, lemon juice, or vinegar to help offset the bitterness.

What brings out the flavour of cauliflower? ›

If you like the cabbage-like flavor of cauliflower, then boiling it is the best way to bring that flavor out. If you want to tame those cabbage aromas, the best thing to do is to caramelize the cauliflower.

How to make soup really flavorful? ›

7 Easy Ways to Make Any Soup Better
  1. Brown or Sear the Meat.
  2. Roast the the Veggies.
  3. Mix up the Texture.
  4. Use Homemade Stock Whenever Possible.
  5. Put Your Cheese Rinds to Work.
  6. Perk up a Bland Soup With Simple Pantry Staples.
  7. Add Fresh Herbs or Dairy When Serving.
  8. Recipes Pictured.

What are the benefits of cauliflower soup? ›

High fiber, protein-packed, no added sugar creates the balance in this soup to deliver optimal support and ultimate taste bud satisfaction. This soup is a powerhouse rich in vitamins C and K, as well as calcium and magnesium. These vitamins and minerals work hard behind the scenes to hydrate and nourish your body.

What are the forgotten vegetables in France? ›

Forgotten vegetables
  • Chinese artichoke or crosne or knotroot.
  • Jerusalem artichoke or topinambur.
  • Rutabaga.
  • Salsify.
  • Scorzonera or black salsify.

What is the national soup of Italy? ›

Minestrone Soup - National Soup of Italy.

How does Gordon Ramsay make cauliflower soup? ›

Directions
  1. Place the cauliflower florets, potato, and onion in a saucepan with the butter and oil. ...
  2. Add the stock and bring to a boil, then pour in the milk and return gently to a boil. ...
  3. Pour in half the cream, then puree in a food processor or blender, or blend in the pan with an immersion blender.

Can cauliflower soup cause bloating? ›

Cruciferous Vegetables

Vegetables like broccoli, Brussels sprouts, cabbage and cauliflower are high in sulfur and can cause bloating and gas. Try some of these vegetables to see if they are easier to digest: carrots, spinach, sweet potatoes, zucchini, green beans, celery and squash.

What is broccoli and cauliflower together called? ›

Romanesco goes by various names, including Romanesco broccoli, fractal broccoli, or Roman cauliflower, though it's considered to be a hybrid between cauliflower and broccoli. And it's part of the Brassica genus (also known as cruciferous vegetables), just like Brussels sprouts, cabbage, and kale.

What gives vegetable soup that depth of flavor? ›

A squeeze of citrus, a dollop of yogurt or a drizzle of cream, a dusting of cheese or a good chile powder, a sprinkling of some herbs or croutons — all can take a perfectly fine soup into the realm of the delectable. Even a spiral of good olive oil to finish and some coarse sea salt can do wonders.

What to add to soup to make it less bitter? ›

Add sweet vegetables like carrots and beets. They will sweeten the broth and deepen its color. You might also add a bit of miso (or salt) and/or a squeeze of lemon juice. Sweet, salt and acid balance bitter flavors.

Why does cauliflower smell when you cook it? ›

Cauliflower contains chemicals that give off an unpleasant odor when it is cooked. The longer it is cooked the stronger the smell becomes. Cooking the cauliflower quickly and only to a crisp-tender state will help minimize the odor and will also minimize the nutrient lose that occurs from overcooking.

How do I fix bland tasting soup? ›

Foods that have a great deal of acidity, like lemon juice, vinegar, white wine, and tomato puree, can help liven up the flavor of bland-tasting bone and other broths. "The acidity of these ingredients works to complement and enhance the broth's flavors, not mask it.

What to add to flavorless vegetable soup? ›

Fresh lemon juice squeezed into the soup at the very end wakens up the broth. The soup won't taste lemony, just brightened and lively. Fresh herbs and fat from a dollop of prepared pesto stirred into each bowl before serving is a real treat. I like my Vegan Pesto recipe, or Gotham Greens vegan pesto.

How do you get the depth of flavor in vegetable soup? ›

You could add red pepper chili flakes, cayenne, Herbs de Provence or curry powder for more flavors. The caramelized onions add a lot of depth to the soup but you could also add in tomato paste or even miso or soy sauce.

References

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