Vegan Cauliflower Potato Soup Recipe (2024)

AFFILIATE DISCLOSURE: This post contains affiliate links. We earn a small commission from qualifying purchases.

Jump to Recipe


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!

Vegan Cauliflower Potato Soup Recipe (1)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.

Vegan Cauliflower Potato Soup Recipe (2)

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 (3)

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

Vegan Cauliflower Potato Soup Recipe (4)

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.

Vegan Cauliflower Potato Soup Recipe (5)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 (6)

Print

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

Servings 4 people

Calories 364kcal

Author April Golightly

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.

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? ›

Why isn't my potato soup creamy? Most creamy soups require you to add dairy of some sort into it. If you're finding your soup is too thin adding milk, add in cream instead, or whole milk.

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

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

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.

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.

Will 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.

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.

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.

How do you doctor up bland potato soup? ›

Some ingredients I like to include in potato soup:
  1. Cooked, chopped bacon.
  2. Corn.
  3. Shredded cheddar (or similarly medium strong cheese)
  4. Cabbage or broccoli.
Jan 17, 2013

How to improve bland potato soup? ›

Perk up a Bland Soup With Simple Pantry Staples

Add a splash of vinegar (any kind!), or a squeeze of citrus. Chances are, you could use a little more salt. Go ahead—it's ok. Salt perks up flat flavors and helps balance out bitter-tasting ingredients.

What is the cauliflower version of broccolini? ›

With long edible stems, caulilini is similar to broccolini, but light in color like other cauliflower. It may just be your new favorite vegetable to roast.

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.

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.

How can I add flavor to tasteless soup? ›

A little tomato sauce, garlic, salt, and bay leaves while cooking was Patty's recommendation. Barbara said, “I add a beef billion cube, oregano, basil and garlic.” That would definitely spice up the soup. The bullion usually adds a lot of sodium so you get a lot of salty flavor. “Six pepper, sparingly”, Laureen said.

Why does my soup have no flavor? ›

Ensure you've added enough salt and black pepper. Too little salt means your soup's flavours' will remain hidden. When you know your soup is salty enough, move on to other seasonings like herbs and spices.

What to add to flavorless vegetable soup? ›

Fresh ginger and garlic. Soy sauce or hoisin (common in Vietnamese soups) The juice of half a fresh lemon or full lime. Fresh, sliced hot peppers, fresh sliced green onion, bean sprouts.

Is cauliflower tasteless? ›

When eaten raw, cauliflower is crunchy, and it has a mild, fresh flavor. This makes it very easy to season or flavor any way you like! It is also a well of nutritional benefits. Cauliflower has only 25 calories per cup, and it contains Vitamin C, folate, and potassium among other nutrients.

Top Articles
Latest Posts
Article information

Author: Kimberely Baumbach CPA

Last Updated:

Views: 6752

Rating: 4 / 5 (41 voted)

Reviews: 80% of readers found this page helpful

Author information

Name: Kimberely Baumbach CPA

Birthday: 1996-01-14

Address: 8381 Boyce Course, Imeldachester, ND 74681

Phone: +3571286597580

Job: Product Banking Analyst

Hobby: Cosplaying, Inline skating, Amateur radio, Baton twirling, Mountaineering, Flying, Archery

Introduction: My name is Kimberely Baumbach CPA, I am a gorgeous, bright, charming, encouraging, zealous, lively, good person who loves writing and wants to share my knowledge and understanding with you.