Dairy-Free Low Carb Creamy Broccoli Soup

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It has been freezing in my apartment lately, and all I’ve wanted is to eat rich, warm soup. Usually, my go-to low carb vegan soup is my faux-tato leek soup, but I had approximately zero leeks in my house and somehow even less desire to go out to the store. So, I decided to make a low carb vegan creamy broccoli soup. Who doesn’t love a good broccoli soup? Typically you see more broccoli cheddar type soup recipes out there, but in the interest of keeping this keto-friendly, I opted to leave out any dairy-free cheddar substitutes and use nutritional yeast for that cheesiness instead.

In addition to being vegan, and thus dairy free, this soup is also sugar free, soy free, gluten free and paleo! It’s also AIP friendly if you substitute the cashew cream for coconut milk, which is pretty awesome, as vegetarian and vegan auto-immune recipes are kind of hard to come by!

Low Carb Vegan Broccoli Soup | Meat Free Keto - A creamy and delicious dairy free, soy free and super simple broccoli soup recipe!

This recipe is pretty simple and is made entirely out of common ingredients. The one outlier might be nutritional yeast, as it isn’t that typical in non-vegan cooking. Nutritional yeast is high in protein and B vitamins and gives a somewhat cheesy taste to whatever you add it to. While similar nutritionally, nutritional yeast is different from brewer’s yeast or baker’s yeast and the three cannot be substituted for each other.

I usually buy my nutritional yeast online in bulk, but you can also find it in most grocery stores. I usually find it in the health food aisle, but also often see the Bob’s Red Mill brand in the baking aisle of my local grocery store. And of course, any health food store should carry it.

Low Carb Vegan Broccoli Soup | Meat Free Keto - A creamy and delicious dairy free, soy free and super simple broccoli soup recipe!

Notes on Making Vegan Low Carb Creamy Broccoli Soup

  • You will note that this recipe calls for celery… do not panic. The end result doesn’t at all have a celery taste. However, if you’re somehow morally opposed to celery (I get it), you could definitely use an equivalent amount of broccoli or cauliflower in its place. Keep in mind that this will increase the amount of net carbs in the total recipe.
  • To make this recipe nut-free, you can simply replace the cashew cream with canned coconut milk (low fat or full-fat, it’s really up to your preference). I like the coconut milk from Trader Joe’s, as it’s affordable and doesn’t contain any fillers. 
  •  You will also notice that I use onion and garlic powders instead of the fresh version of these aromatics. I like to use pantry staples wherever possible lately, as I’m a girl on a budget. I also find that the powdered spices pack more flavor for fewer carbs.
  • I have used both a Vitamix and an immersion blender to blend this soup and both produce smooth results.
  • To calculate net carbs – subtract the grams of fiber from the total grams of carbohydrates in the recipe. Net carbs for this recipe: 12g total carbs – 5.3g fiber = 6.7g net carbs
  • While I strive to provide accurate nutrition information, there are variations across brands and types of ingredients. So, if you’re using other brands than those mentioned, your macros may be different. All nutrition info is calculated from the USDA values for each ingredient, unless a brand is specifically mentioned (or no generic listing is available), and are for information purposes only! 
Low Carb Vegan Broccoli Soup | Meat Free Keto - A creamy and delicious dairy free, soy free and super simple broccoli soup recipe!
Low Carb Vegan Broccoli Soup | Meat Free Keto - A creamy and delicious dairy free, soy free and super simple broccoli soup recipe!

Dairy-Free Low Carb Creamy Broccoli Soup

Print Recipe
Prep Time 5 minutes
Cook Time 25 minutes
Servings 4
Calories 158


  • 2 tbsp extra virgin olive oil
  • 200 g celery chopped
  • 1/2 tsp garlic pepper
  • 1/2 tsp onion powder
  • 454 g broccoli florets chopped (1 pound)
  • 2 cups veggie stock (I used Better Than Bouillion)
  • 1.5 cups cashew cream I blended 1/4 cup (30g) cashews with 1.5 cups water
  • 1/4 cup nutritional yeast
  • salt and pepper to taste
  • red pepper flakes and smoked paprika for garnish optional


  • Heat the oil in a heavy soup pot or Dutch oven over medium heat. Add the celery and cook for about 5 minutes, until the celery has softened. Stir in the garlic and onion powders and cook for another minute.
  • Add the broccoli, vegetable stock and cashew cream. Cover and cook another 20 minutes, stirring occasionally, until the broccoli has completely softened.
  • Turn off the heat, add in the nutritional yeast and blend the soup with an immersion blender until smooth. Alternatively, carefully pour the soup into a blender and blend until smooth. Season with salt and pepper to taste.
  • Divide the soup among four bowls, and garnish with paprika and pepper.


A delicious creamy, low carb vegan broccoli soup that’s soy free, dairy free and super easy to make!
To calculate net carbs – subtract the grams of fiber from the total grams of carbohydrates in the recipe. Net carbs for this recipe: 12g total carbs – 5.3g fiber = 6.7g net carbs


Serving: 1.5cups | Calories: 158kcal | Carbohydrates: 12g | Protein: 7.3g | Fat: 10.2g | Fiber: 5.3g

Join the Conversation

  1. Sounds yummy! Why would someone be morally opposed to eating celery? Is there something I don’t know or is it a joke? lol! Thanks!

    1. Haha, I can’t believe I just saw this now – sorry for the extreme delay! It’s just a joke, because I’m a little bit of a weirdo. 😀

  2. Hi I don’t have celery in the house or cauliflower any suggestions on what I could use for substitutes for these?

    1. Liz Author says:

      Hi! You could use more broccoli instead, or even leeks (though they are a bit higher in sugar). Frozen spinach would be another option that is low carb and would still taste delicious!

  3. This is delicious! Definitely going to be making it regularly 🙂 needed a low carb vegan soup!

    1. Thank you, Jenna! I’m so glad you liked it!

  4. Sooooo yum!

    1. Thank you!! 😀

  5. per serving 1/4 of a cup?

    1. Liz Author says:

      Oh! Per 1/4 of a recipe 🙂 It’s a little more than a cup.

  6. We seriously have made this so many times. Great and super easy!

    1. Liz Author says:

      I’m so glad to hear this, Tricia! Thank you for sharing!:D

  7. Stephanie Abney says:

    I’m allergic to celery (believe it or not – lettuce, too). Sigh… Do you think I could substitute cucumber for the celery? I’ll probably try it – just thought I would ask ya’ though. Thanks.

    1. Liz Author says:

      I believe it! I’m not sure how cucumber would turn out with this. Maybe cauliflower or broccoli instead? I’m curious though – how did the cucumber work?

  8. What can you use instead of coconut cream as I have bad effects from this ingredient

    1. Hi Ellen, good question! You could substitute in any unsweetened non-dairy milk for the coconut cream. The soup won’t be quite as creamy, but will still be delicious!

  9. Going to make this tonight for my vegan dinner guests. Thanks for the recipe!

    1. I hope everyone enjoyed it, Tammi! 🙂

  10. Does it taste like coconut?

    1. Hi, Liz! This pretty much depends on what brand of coconut milk you use. I’ve noticed that some are more “coconutty” than others. When I make it with the Target brand (Simply Balanced), it doesn’t taste like coconut, though. I hope this helps! 🙂

  11. Martha Sanchez says:

    This soup is brilliant, delicious and I’ve made it least 4 times lol. It freezes really well too. Also, I love your cookbook. I just bought it. Thank you for the wonderful recipes!

  12. I made this tonight and it was delicious! I would like to make it a little thicker though – do you think I decrease the liquids or add another cup of broccoli?

  13. I only found this recipe four days ago and I’ve already made it twice. I just throw in a bag of frozen broccoli and zucchini mix, then whatever low-carb vegetable scraps that I need to use up. It’s filling, healthy, delicious, and is great hot or cold.

    It’s especially delicious with a splash of pickle juice and a bit of Riviera plain coconut milk kefir. Very versatile, thank you for this recipe!

  14. Hi Liz, I really appreciate this recipe. Very simple, and fast to put together.

    My husband has had Covid all week. And I think I’m getting it also. so I really appreciate that I didn’t have to chop an onion and garlic.

    I did forget the nutritional yeast at the end. I put some TJs gluten free savory crackers on top to give it some crunch. Well, I did the best I could. Thank you very much. There’s one serving more and I’ll try that with the nutritious yeast tomorrow for lunch (four servings is 3 servings for us. )

    Very cold snd stormy in So Cal. I wanted something warming. Thanks

    1. I’m glad you enjoyed the recipe, and hope your husband feels better soon!

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