Cream of Jalapeño Cauliflower Soup is a vegan soup that's made rich and creamy with slowly cooked cauliflower, and deliciously comforting with warming spices and peppers. It's an ideal meal or first course during the fall and winter months. 
There's something incredibly delicious about the heat of a jalapeño pepper mixed with creamy cauliflower.
This blend is both warming and soothing, and together they create a comforting and flavorful bite.
That's why Cream of Jalapeño Cauliflower soup so magical.
How hot are Jalapeño Peppers?
The jalapeño pepper heat level varies from mild to hot, depending on cultivation and preparation.
When working with jalapeños, or any chile peppers, you should always take a (very tiny) taste before you use them. You have to know how much heat you're adding to your recipes. No matter what most recipes call for, you can adjust the amount of jalapeño you add.
The inside membranes of the pepper carry the most heat, followed by the seeds. If they're particularly hot, I remove all of the seeds and the membranes (see above image). If they're only half as hot as I'd like, I leave some in. This is totally a matter of taste.
Is a jalapeño a fruit or a vegetable?
Botanically speaking, jalapeño peppers are a fruit. They are actually a berry, as berries are fruits with seeds inside them.
Recipe Tips and Substitutions
- As I mentioned in discussing the heat of the jalapeños, taste them first and adjust the amount to your taste. I find that the amount listed in the recipe is perfect for medium hot peppers. The creamy cauliflower mellows it a bit, but you'll still get the heat.
- The recipe calls for four to five cups of stock. The stock should go just to the level of the cauliflower in the pot, before you simmer it. You can vary the texture if you'd like, by adding more or less. Wait until you blend it before deciding if you want to add more liquid so you can see (and taste) it first. It's also okay to add water to thin it.
- The color of your soup will vary, depending on the vegetable stock you use. A very rich and hearty stock will produce a darker, more golden-colored soup. The stock I used was on the light side. It's likely no two soups will look alike.
Other Uses for Cream of Jalapeño Cauliflower Soup
While serving this for what it is -- a soup -- is perfect, it can also be used in other recipes.
This soup is perfect for mixing into vegan casseroles to make them flavorful and creamy. (I roast root vegetables, caramelize onions, and then layer them with the Cream of Jalapeño Cauliflower Soup and grated Gruyere cheese. It's fantastic!)
This can also be used as a pasta sauce, or mixed into rice.
I hope you enjoy Cream of Jalapeño Cauliflower Soup as much as my family and I do.
More recipes with jalapeño peppers:
More recipes with cauliflower:
- Citrus Whole Roasted Cauliflower
- Roasted Cauliflower Basil Soup
- Roasted Cauliflower Steaks with Orange Basil Butter
- Cilantro Lime Cauliflower Rice
Cream of Jalapeño Soup
Rich and creamy, spicy and hearty -- this Cream of Jalapeño Cauliflower Soup recipe is a super delicious bowl of comfort!
- olive oil for the pan, and a bit more to drizzle for garnish
- 1 cup roughly chopped yellow onion
- 1 tablespoon roughly chopped garlic
- 2 (approximately 3-inch) jalapeño peppers (approximately ¼ pound), (washed and dried)
- 1 teaspoon ground cumin
- 1½ pounds cauliflower, (washed and dried, roughly chopped (weight is for whole head -- the way you purchase it) with greens)
- approximately 5 cups vegetable stock
- ¼ cup fresh cilantro, (washed and dried)
- salt to taste
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Sauté the onion and garlic. Coat the bottom of a large soup pot with olive oil and place it over medium heat. Add the onion and garlic and cook, stirring often, until soft, about 7 minutes.
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Prepare and add the jalapeños with the cumin. Cut the stems off the jalapeños and then slice them in half, lengthwise. Remove the seeds, roughly chop them, and add them to the pan, along with the cumin. Cook until the jalapeños are soft, about 4 minutes. (If you want more heat, leave some of the seeds and/or membranes.)
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Add cauliflower and stock and cook. Now add the cauliflower and stir to coat it with the other ingredients. Pour in the stock and bring to a boil. Immediately turn the heat to low, cover and let it simmer until the cauliflower is very tender, about 30 minutes.
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Add cilantro and blend. Add the cilantro and then pour the contents of the pot into a powerful blender and blend until very smooth, about 10 seconds. Return the soup to the pot and season with salt.
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Serve. Drizzle each serving with a bit of olive oil and garnish with slices of jalapeño if desired.
Calorie count is only an estimate.
John / Kitchen Riffs
Neat soup. I've added chilies to cream soups before, but not a cream of cauliflower. Totally want to do that. Particularly since I love jalapeños 🙂 Really good stuff -- thanks.
Valentina
Thanks, John. It's a tasty blend. Hope you enjoy! 🙂 ~Valentina
Marissa
I love cauliflower soup, but never thought of kicking it up with jalapeños! Such a great idea, Valentina and so cozy for the cooler weather.
Valentina
Hope you like it, Marissa. Thanks! 🙂 ~Valentina
Chef mimi
Wow! This looks wonderful! We’re not shy about using jalapenos here. They’re wonderful!
Valentina
Love it, Mimi. Enjoy and thank you! 🙂 ~Valentina
Eha
Love cauliflower soups but have not used chillies/peppers as an ingredient, probably because of geographical manners and mores . . . . this looks appetizing . . . my initial thought actually is to use it as a pasta topping accompanied by a green salad for a light spring lunch . . . shall see what kind of chillies are on the market and try . . .
Valentina
It's delicious on pasta, Eha. Enjoy and thanks for checking it out and visiting. 🙂 ~Valentina
Ben | Havocinthekitchen
Occasionally I use jalapeños as a small addition to recipes, but I've never thought of it as one of the major ingredients - great idea. This soup looks irresistibly silky and smooth without any cream added which is wonderful!
Valentina
Thank you, Ben. I usually use jalapeños as small addition too. I love it as a main, though. Enjoy. 🙂 ~Valentina
Kathy @ Beyond the Chicken Coop
So I must admit, I've never had anything like this before. I am excited to give it a try. We just harvested all our peppers and have an abundance of jalapenos. I've been struggling with what to do with them. This soup will now be on my list to make!
Valentina
I hope you love it, Kathy. I imagine you have fields upon fields of beautiful veggies growing. 🙂 ~Valentina
Jeff the Chef @ Make It Like a Man!
I've never heard of jalapeno as being a source of comfort, which makes me really eager to tatste this soup. I'm guessing the cream and cauliflower must tame the heat, leaving you with that wonderful jalapeno flavor.
Valentina
That's exactly it -- the creamy cauliflower totally mellows the heat. Thanks for checking it out, Jeff. Hope you try it and love it. 🙂 ~Valentina
David Scott Allen
Oh, my — this looks fabulous! You must have a really good blender to get it that smooth! Definitely trying but it won’t be as pretty as yours!
Valentina
Of course it will! Your presentations are always beautiful. Thanks for checking it out. Enjoy! 🙂 ~Valentina
2pots2cook
We enjoy cauliflower everything ! This spicy kick will be such a great surprise !!!!!! Perfect !!!!!
Valentina
We’ve been loving all things cauliflower also hope you like the bit of extra heat with it in this recipe. Enjoy! 😊 ~Valentina
Dawn
The weather is getting colder and that means soup (though, I can pretty much enjoy soup all through the year). This creamy cauliflower soup looks delicious, Valentina, and I just love the spicy kick from jalapeno!
Valentina
Hi Dawn! I could eat soup all year long also. Hope you love this one. 😊 ~Valentina
Lucy
Love this recipe! Made it twice last fall/winter and will be making it again today.
valentina
Hi Lucy, Thanks so much for writing in and sharing. I'm so happy you like this recipe. I love this time of year, when we enter fall/soup season. 🙂 ~Valentina