Vegan Cauliflower Potato Soup Recipe (2024)

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I have been loving making soups in my Instant Pot lately. My latest creation is this vegan cauliflower potato soup recipe. This creamy vegan soup is made in the pressure cooker and with freshly roasted cauliflower. It is extremely simple and perfect for a starter dish or as a yummy lunch. I love that it’s still creamy even though there is no dairy in it. I used a can of full-fat coconut milk to get the consistency of a cream of cauliflower soup!

Instant Pot Soups

The instant pot pressure cooker has become my go-to tool in making soups. This instant pot potato soup took only 40 minutes to make from chopping to serving. If it was made in the slow cooker, it would take 5 hours on high and on the stove at least an hour. It is so much cleaner and easier to make soup in the instant pot. I am actually considering getting a second one for the holidays. I have the 6 Quart Instant Pot right now and really want the 3 Quart Instant Potfor smaller meals.

Instant Pot Carrot Soup
Beet Root Soup
Instant Pot Pho Soup
Homemade Chicken Soup made in the Instant Pot
Instant Pot Beer Cheese Soup

What to Serve with Dairy Free Potato Soup?

Since this dairy-free potato soup is my favorite dinner starter, I love serving the following food with my cauliflower soup:

Instant Pot Beef Roast Recipe
Chicken Francese Dinner
Baked Chicken Milanese

Health Benefits of Cauliflower

Cauliflower is a pretty amazing food. It is said to have tons of health benefits. I have been reading about cauliflower a lot lately. It is supposed to help fight cancer, boosts heart health, and is an anti-inflammatory that helps with digestion. It’s also super tasty and goes great in soups!

Cauliflower is actually considered a beauty food because of all the antioxidants in it. They help resist aging caused by exposure to everyday pollutants and sun. Here are some awesome cauliflower recipes that you with love:

Julia Child Cauliflower Au Gratin
Low Carb Egg Muffins
Instant Pot Cauliflower Mashed Potatoes
Easy Buffalo Wing Cauliflower
Parmesan Cauliflower Casserole

Vegan Cauliflower Potato Soup Recipe

Cauliflower Potato Soup Ingredients

3 Potatoes
2 Heads of Cauliflower
1 Can of Coconut Milk
32 oz of Vegetable Broth
1 Tablespoon Sea Salt

How to Make Cauliflower Soup?

Start by slicing up 2 head of cauliflower. Remove the green leaves and keep the white stems.

Separate the two heads so that one will go into the instant pot and the other will roast in the oven. Of course, all the stems can go into the instant pot with the vegetable broth.

Next, peel the three potatoes and slice them into 1-inch pieces. This helps them cook quicker

Add one chopped up head of cauliflower with the stems (no leaves) into the Instant Pot along with the 3 peeled and cut up potatoes.

Then, add a full container of the vegetable broth. The boxed kind is 32 ounces.

Next, sprinkle about one tablespoon of sea salt on top.

Put the lid on the instant pot and press the soup button and time for 35 minutes on high pressure.

Set the pressure valve so that it’s close and the veggies will be pressure cooked.

How to Roast Cauliflower?

While you wait, roast cauliflower in the broiler at 500 degrees F for 20 minutes. You want the cauliflower to be a little burnt on top. Feel free to spray a little olive oil over the cauliflower before roasting.

I moved the oven shelf to the middle so that the cauliflower would roast slowly while the instant pot soup cooks.

Remove the cauliflower from the oven and cover with foil to keep it hot.

Blend the Cauliflower and Potato Soup

When the instant pot beeps showing that the pressure cooking is complete, you can quick release the steam. Make sure to be safe and keep kids and hands away from the vent.

Also, I vent away from my cabinets because it can get really messy and steam up my cabinets.

Once the instant pot is done venting, Shut it off and let cool for a couple of minutes so that it’s not scorching hot.

Using an immersion blender, blend everything in the instant pot so that it’s smooth.

Then, add the can of full-fat coconut milk and blend until fully mixed. It’s a healthy fat and makes the soup so creamy. Who knew you can skip the dairy and still have a creamy soup!? My favorite coconut milk is from Thai Kitchen.

Serve the cauliflower soup hot and add in the roasted cauliflower to give the soup an awesome heartiness.

Notes

You can garnish this cauliflower potato soup with scallions, chives, and even bacon. If you think of it like loaded baked potato soup, you can pretty much add anything that goes well on a baked potato.

Vegan Cauliflower Potato Soup Recipe

Yummy vegan soup made in the Instant Pot Pressure Cooker - you'll fall in love with this Cauliflower Potato Soup Recipe made with canned Coconut milk

Course Soups

Cuisine American

Keyword Cauliflower

Prep Time 10 minutes minutes

Cook Time 35 minutes minutes

Total Time 45 minutes minutes

Ingredients

3 Potatoes peeled
2 Cauliflower
13.5 oz Coconut Milk
32 oz Vegetable Broth
1 Tablespoon Salt

Instructions

Start by slicing up 2 head of cauliflower. Remove the green leaves and keep the white stems.
Separate the two heads ofcauliflower so that one will go into the instant pot and the other will roast in the oven. All the stems can go into the instant pot with the vegetable broth.
Next, peel the three potatoes and slice them into 1-inch pieces. This helps them cook quicker.
Add one chopped up head of cauliflower with the stems (no leaves) into the Instant Pot along with the peeled potatoes.
Add afull container of the vegetable broth - 32 ounces into the Instant Pot.
Sprinkle about one tablespoon of sea salt on top.
Put the lid on the instant pot and press the soup button and time for 35 minutes at high pressure.
Set the pressure valve so that it’s close and the veggies will be pressure cooked.
Roast the remainder of the cauliflower in the broiler at 500 degrees F for 20 minutes. It is ready when the cauliflower to be a little burnt on top. Feel free to spray a little olive oil over the cauliflower before roasting. Movethe oven shelf to the middle so that the cauliflower would roast slowly while the instant pot cauliflower potato soup cooks.
Remove the cauliflower from the oven and cover with foil to keep it hot.
When the instant pot beeps showing that the pressure cooking is complete, you can quick release the steam. Make sure to be safe and keep kids and hands away from the vent.
Once the instant pot is done venting, shut it off and let cool for a couple of minutes so that it’s not scorching hot.
Using an immersion blender, blend everything in the instant pot so that it’s smooth.
Then, add the can of full-fat coconut milk and blend until fully mixed.
Serve the cauliflower soup hot and add in the roasted cauliflower.

Nutrition Facts

Vegan Cauliflower Potato Soup Recipe

Amount Per Serving

Calories 364Calories from Fat 189

% Daily Value*

Fat 21g32%

Saturated Fat 18g90%

Cholesterol 0mg0%

Sodium 2765mg115%

Potassium 1729mg49%

Carbohydrates 39g13%

Fiber 9g36%

Sugar 7g8%

Protein 11g22%

Calcium 128mg13%

Vitamin C 157.7mg191%

Vitamin A 485IU10%

Iron 9.5mg53%

* Percent Daily Values are based on a 2000 calorie diet.

Vegan Soup Recipes

Here are some more vegan soups that you will love:

Easy Sweet Potato Soup
Classic Tuscan Tomato Soup
Vegan Paleo Chili Recipe

Vegan Cauliflower Potato Soup Recipe (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.

Keep Reading ›

What is the best thickening agent for potato soup? ›

Add Flour Or Cornstarch

You can thicken soup by adding flour, cornstarch, or another starchy substitute.

Why isn't my potato soup creamy? ›

One trick to make your potato soup a little less grainy is to add some form of dairy –- cream, milk, or even cheese. Because dairy is generally creamy in texture, that characteristic will carry over into your soup.

See Details ›

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

Cauliflower Soup (Creme du Barry)

Get More Info Here ›

What brings out the Flavour of cauliflower? ›

There are two really simple techniques that bring out the best in cauliflower: grilling and pickling. Dumping cauliflower florets in a mixture of salt and lemon juice for 45 minutes to an hour turns them into spiky little flavor bombs, delivering high-pitched squeaks in salads, sandwiches or the stew recipe here.

See Details ›

How do I increase the depth of flavor in soup? ›

Add acidic ingredients.

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.

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Does cream cheese thicken potato soup? ›

Cream cheese can be a delicious and tangy thickener for mashed potatoes so it stands to reason that it can also be used to add body to your favorite silky potato soup recipes — right? The answer is yes. It only works well if you do it carefully, though.

Get More Info ›

What type of potato is best for soups? ›

Russets or all-purpose baking potatoes are high in starch and low in moisture. In soups, they will soak up the liquid and lose their shape. This makes them the ideal choice for making creamy soups or thickening a runny soup. Try using Russet potatoes to create the perfect Loaded Potato Soup.

Read On ›

How do you thicken cauliflower soup? ›

We thicken cauliflower soup by cooking flour and butter together to make a roux, but the soup will have a brothy consistency. To create a thicker texture, puree 2 cups of soup. Then add the puree back to the pot and stir until well combined.

Read The Full Story ›

How do you doctor up bland potato soup? ›

To serve it up, sprinkle on a little extra parsley before adding some of the grated cheese… And—you'd better believe it—some of the crispy bacon. You can also add sliced green onions, a dollop of sour cream—anything you want! This soup will warm your ever-loving heart and soul.

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How do you make potato soup not taste bland? ›

Try adding a little more salt. That's usually the answer to any issue of blandness, no matter the recipe in question. A basic Appalachian style potato soup uses only a handful of simple ingredients, leaning on milk and water and often bouillon to create the brothy soup base.

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What is the cauliflower version of broccolini? ›

The company describes caulilini as “baby cauliflower,” though it's not really a young version. It, like broccolini, has a long, narrow, and tender stem, and looser, smaller florets.

What are the forgotten vegetables in France? ›

Rutabaga, Jerusalem artichoke, parsnip, scorzonera… Forgotten vegetables are coming back into fashion! Surprising the palate and the eye today, these garden curiosities were nevertheless cultivated for centuries before disappearing from plates.

Learn More ›

What are vegetables like broccoli and cauliflower called? ›

A member of the family of vegetables that includes broccoli, Brussels sprouts, cabbage, cauliflower, collard greens, kale, and turnips. These vegetables contain substances that may protect against cancer.

Find Out More ›

How do you fix tasteless vegetable soup? ›

Roast or caramelize your vegetables before adding them to your soup to bring out their natural sweetness. Add ingredients like mushrooms, tomatoes, soy sauce, miso, or seaweed to enhance the flavor of your soup. Use fresh herbs like parsley, cilantro, basil or thyme to add fresh flavor to your soup.