Vegetarian Cauliflower Chowder

Featured in: Simple One-Pot Cozy Meals

This vegetarian cauliflower chowder brings together tender cauliflower florets, diced potatoes, and carrots in a creamy, cheese-enriched broth. Seasoned with thyme, smoked paprika, and white pepper, it delivers comfort in every spoonful. The soup is partially blended for a velvety texture while keeping some vegetables chunky. Ready in just 45 minutes, it's an easy weeknight dinner that's naturally gluten-free when made with appropriate broth and flour substitutes.

Updated on Fri, 30 Jan 2026 15:41:00 GMT
A creamy bowl of vegetarian cauliflower chowder garnished with fresh parsley and melted cheddar cheese. Pin It
A creamy bowl of vegetarian cauliflower chowder garnished with fresh parsley and melted cheddar cheese. | hazelflint.com

The steam rising from a pot of cauliflower chowder on a rainy Tuesday became one of those small comforts I didn't know I needed. I'd been tossing vegetables into soups for years, but this one was different, thicker and quieter, the kind that doesn't demand attention but earns it anyway. The smoked paprika was a last-minute addition, something I grabbed because the regular paprika was buried behind a fortress of spice jars. That little swap changed everything. Now it's the soup I make when I want the kitchen to feel like a hug.

I made this for a friend who swore she hated cauliflower, mostly because she'd only ever had it steamed into submission. She took one spoonful, paused, then asked if there was cheese in it. There was, but just enough to melt into the background and let the vegetables do the talking. By the end of the bowl, she was asking for the recipe. I handed it over with a smug little smile.

Ingredients

  • Cauliflower: The star here, turning tender and sweet as it simmers, soaking up all the savory broth and spices without losing its shape entirely.
  • Carrots: They add a whisper of natural sweetness and a pop of color that makes the chowder feel alive instead of one-note beige.
  • Potatoes: These do the heavy lifting for body and creaminess, breaking down just enough to thicken the broth as they cook.
  • Onion and Garlic: The aromatic base that makes your kitchen smell like someone who knows what they're doing, even if you're winging it.
  • Celery: It brings a subtle earthiness and a bit of texture, the kind of supporting role that would be missed if it weren't there.
  • Whole Milk: This is what turns broth into chowder, adding richness without the need for cream, though plant-based milk works beautifully too.
  • Sharp Cheddar Cheese: Just a cup, melted in at the end, gives a tangy depth that makes each spoonful more interesting than the last.
  • Butter: Helps build the roux and adds a silky mouthfeel, but olive oil steps in just fine if you're keeping it vegan.
  • Vegetable Broth: The backbone of flavor, make sure it's low-sodium so you can control the seasoning as you go.
  • Thyme and Smoked Paprika: Thyme keeps it classic and cozy, while smoked paprika adds a gentle warmth that lingers without any heat.
  • White Pepper: It's milder and blends invisibly, keeping the chowder looking clean and creamy instead of speckled with black dots.
  • Flour: A quick roux with the butter thickens everything up, and gluten-free blends work just as well if you need them to.

Instructions

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Start with the aromatics:
Melt the butter in a large pot over medium heat, then add the onion, garlic, celery, and carrots. Let them sauté for about 5 minutes, stirring occasionally, until they soften and the onion turns translucent and sweet-smelling.
Build the roux:
Sprinkle the flour over the vegetables and stir constantly for a minute, letting it cook out the raw taste and form a golden paste that clings to everything. This step is what keeps your chowder from feeling watery later on.
Add the broth:
Pour in the vegetable broth gradually, whisking as you go to break up any floury clumps. It should come together into a smooth, slightly thickened base that coats the back of your spoon.
Simmer the vegetables:
Toss in the potatoes and cauliflower florets, bring everything to a gentle boil, then lower the heat and let it simmer for 15 to 18 minutes. The vegetables should be fork-tender but not falling apart completely.
Stir in the milk and spices:
Pour in the milk along with the thyme, smoked paprika, salt, and white pepper, then let it simmer gently for another 5 minutes. The kitchen will start to smell like a cozy café at this point.
Blend for creaminess:
Use an immersion blender to partially blend the chowder, leaving some chunky pieces for texture. If you don't have one, scoop out a cup or two, blend it in a regular blender, and stir it back in.
Melt in the cheese:
Add the grated cheddar and stir until it melts completely into the soup, creating a luscious, slightly tangy finish. Taste and adjust the salt and pepper as needed.
Serve it up:
Ladle the chowder into bowls and top with chopped parsley, extra cheese, or a pinch of crushed red pepper if you like a little kick. Crusty bread on the side is non-negotiable in my house.
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Chunky vegetarian cauliflower chowder served hot in a rustic bowl with a side of crusty bread. Pin It
Chunky vegetarian cauliflower chowder served hot in a rustic bowl with a side of crusty bread. | hazelflint.com

There was an evening last fall when I made a double batch of this and froze half, thinking I'd be clever and have a backup dinner. Two weeks later, I reheated it on a night when I was too tired to think, and it tasted even better, like the flavors had settled into themselves. That's when I realized this chowder doesn't just feed you, it takes care of you in ways that feel almost intentional.

How to Store and Reheat

This chowder keeps beautifully in an airtight container in the fridge for up to four days, though it rarely lasts that long in my house. When reheating, do it gently over low heat on the stovetop, stirring often to keep the dairy from breaking. If it's thickened up too much, a splash of broth or milk will bring it back to life. I've also frozen it successfully for up to two months, just let it thaw overnight in the fridge before warming it up slowly.

Swaps and Variations

You can make this soup bend to whatever you have on hand or whatever your body needs that day. Swap the cheddar for Gruyère if you want something a little fancier, or leave out the cheese entirely and let the vegetables shine on their own. For extra protein, stir in a can of drained white beans or chickpeas during the last few minutes of simmering. If you're keeping it vegan, use olive oil instead of butter and skip the cheese or use a plant-based version, the smoked paprika will carry enough flavor that you won't feel like you're missing anything.

Serving Suggestions

This chowder is hearty enough to stand alone, but it loves company. A thick slice of sourdough or a warm baguette is perfect for dipping and soaking up every last bit. I've served it alongside a simple arugula salad with lemon vinaigrette when I wanted something bright to cut through the richness. On colder nights, I'll add a drizzle of olive oil and a sprinkle of crispy fried onions on top, just because it makes me feel like I'm eating at a bistro instead of my own kitchen.

  • Pair it with a crisp Sauvignon Blanc or a light sparkling water with lemon if you want to keep it simple.
  • Leftovers make an excellent lunch, especially if you pack some crusty bread on the side.
  • For a fun twist, serve it in bread bowls and let everyone tear into their edible dish at the end.
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Steaming vegetarian cauliflower chowder with tender potatoes, carrots, and a sprinkle of red pepper flakes. Pin It
Steaming vegetarian cauliflower chowder with tender potatoes, carrots, and a sprinkle of red pepper flakes. | hazelflint.com

This is the kind of soup that makes you slow down, the kind you eat with a big spoon and no distractions. It's humble, warm, and exactly what you want when the world outside feels a little too loud.

Recipe FAQs

Can I make this chowder vegan?

Yes, simply substitute the butter with olive oil, use unsweetened plant-based milk instead of dairy milk, and either omit the cheese or use a vegan cheese alternative. The result will still be creamy and flavorful.

How do I make this chowder gluten-free?

Use a gluten-free flour blend instead of all-purpose flour and ensure your vegetable broth is certified gluten-free. All other ingredients are naturally gluten-free.

Can I prepare this chowder ahead of time?

Yes, this chowder stores well in the refrigerator for up to 3 days. The flavors often deepen overnight. Reheat gently on the stovetop, adding a splash of milk or broth if it thickens too much.

What can I serve with cauliflower chowder?

Crusty bread, garlic bread, or dinner rolls are perfect for dipping. A simple green salad or roasted vegetables make excellent side dishes. For wine pairing, try a crisp Sauvignon Blanc.

How can I make the chowder thicker or thinner?

For a thicker chowder, blend more of the vegetables or add an extra tablespoon of flour at the beginning. For a thinner consistency, simply add more vegetable broth or milk until you reach your desired texture.

Can I freeze leftover cauliflower chowder?

Dairy-based chowders can separate when frozen, but it's possible. Freeze without the cheese, then add fresh cheese when reheating. Alternatively, enjoy within 3 days of refrigeration for best quality.

Vegetarian Cauliflower Chowder

Creamy vegetable chowder with cauliflower, potatoes, and carrots in a rich, cheesy broth. Ready in 45 minutes.

Prep Time
15 minutes
Cook Time
30 minutes
Overall Time
45 minutes
Recipe by Vivian Gray


Skill Level Easy

Cuisine American

Makes 4 Servings

Diet Preferences Vegetarian-Friendly

Ingredient List

Vegetables

01 1 medium head cauliflower, cut into small florets
02 2 medium carrots, diced
03 2 medium potatoes, peeled and diced
04 1 small onion, finely chopped
05 2 cloves garlic, minced
06 2 celery stalks, diced

Dairy

01 2 cups whole milk
02 1 cup grated sharp cheddar cheese
03 2 tablespoons unsalted butter

Liquids

01 4 cups low-sodium vegetable broth

Spices & Seasonings

01 1/2 teaspoon dried thyme
02 1/2 teaspoon smoked paprika
03 1/4 teaspoon ground white pepper
04 1/2 teaspoon salt, plus more to taste

Thickener

01 2 tablespoons all-purpose flour

Garnish

01 Chopped fresh parsley
02 Extra grated cheddar cheese
03 Crushed red pepper flakes

Directions

Step 01

Sauté aromatics: In a large pot over medium heat, melt the butter. Add the onion, garlic, celery, and carrots. Sauté for 5 minutes until softened.

Step 02

Create roux: Stir in the flour and cook for 1 minute, stirring constantly to incorporate.

Step 03

Build broth base: Gradually add the vegetable broth, whisking continuously to avoid lumps.

Step 04

Simmer vegetables: Add the potatoes and cauliflower florets. Bring to a boil, then reduce heat and simmer for 15 to 18 minutes until vegetables are tender.

Step 05

Add dairy and seasonings: Stir in the milk, thyme, paprika, salt, and pepper. Simmer gently for 5 minutes.

Step 06

Blend for creaminess: Using an immersion blender, partially blend the chowder for a creamy texture while maintaining some chunky vegetables.

Step 07

Finish with cheese: Stir in the cheese until fully melted. Taste and adjust seasoning as needed.

Step 08

Serve: Ladle into bowls and garnish with fresh parsley, additional cheese, and red pepper flakes as desired.

Necessary Tools

  • Large soup pot
  • Immersion blender or regular blender
  • Ladle
  • Chopping board and knife

Allergen Details

Review ingredients for allergens, and always talk to your doctor if you're unsure.
  • Contains milk and dairy products
  • Contains wheat and gluten unless using gluten-free flour blend
  • Always verify product labels for undisclosed allergens

Nutrition Details (per portion)

Use this nutrition info as a reference only. It‘s not intended as healthcare advice.
  • Calories: 255
  • Fats: 10 g
  • Carbohydrates: 28 g
  • Proteins: 10 g