Tasty Cauliflower Soup

Featured in Comforting Soup and Stew Recipes to Warm Your Soul.

This creamy dish turns cauliflower into a comforting, flavorful soup. Golden roasted florets amp up the taste, blending seamlessly with sautéed garlic, onions, and cumin. Lemon brings bright, fresh notes, while parsley adds a touch of color and zest. Ready in roughly 45 minutes, this soup is a warm, satisfying delight packed with bold flavors you'll love.

A man wearing a white shirt and suspenders holding a piece of paper.
Updated on Thu, 28 Aug 2025 18:28:28 GMT
A cozy bowl of creamy cauliflower soup with herbs. Pin it
A cozy bowl of creamy cauliflower soup with herbs. | chefmelt.com

This velvety Mediterranean-inspired cauliflower soup turns basic items into a smooth, hearty dish that's both fancy and filling. The oven-baked cauliflower brings a rich taste that turns this easy soup into something truly outstanding.

I originally came up with this soup during a super wet Mediterranean getaway when I needed something hot but not heavy. These days it's my favorite thing to make when I have friends over who like clean, bright tastes without feeling stuffed afterward.

  • Florets from one big cauliflower head makes a super smooth base with zero dairy needed
  • Olive oil go for extra virgin to get that real Mediterranean taste
  • Yellow onion gives that must-have flavor foundation
  • Garlic cloves always use fresh for the best possible taste
  • Ground cumin brings a warm earthiness that works so well with cauliflower
  • Vegetable broth pick low sodium so you can adjust salt yourself
  • Fresh lemon juice makes everything pop and adds true Mediterranean flair
  • Salt and pepper add to your liking
  • Fresh parsley gives nice color and a fresh herb taste

How To Make Delicious Mediterranean Cauliflower Soup

Roast the Cauliflower
Mix cauliflower florets with olive oil salt and pepper and lay them out on a baking sheet with parchment. Bake at 400°F for 25 to 30 minutes until they're golden brown on the edges and a bit crispy. This browning adds amazing flavor that really makes this soup stand out.
Build the Flavor Base
Warm up olive oil in a big pot over medium heat. Throw in the chopped onion and cook about 5 minutes until it's see-through and soft. This makes the tasty base for your soup.
Bloom the Aromatics
Put minced garlic and ground cumin in with the onions and cook for around 60 seconds until you can smell them. This quick cooking lets out their natural oils and makes the soup taste much better.
Combine and Simmer
Add your nicely roasted cauliflower and vegetable broth to the pot. Let it come to a light boil then turn down the heat so it just simmers for about 10 minutes. This helps all the flavors mix together and softens the cauliflower completely.
Blend to Perfection
Use a stick blender right in the pot or carefully pour into a regular blender bit by bit. Blend until it's totally smooth and silky. Put it back in the pot if you used a countertop blender.
Final Seasoning
Mix in fresh lemon juice and add salt and pepper how you like it. The lemon is super important because it makes all the flavors pop and gives that special Mediterranean touch.

The cumin is really the hidden hero in this soup. I found out how important it was years back when I put in twice as much as I meant to. That lucky mistake made such an amazing earthy flavor that I've been making it that way ever since. My grandma from the Mediterranean would totally approve of how these flavors work together.

Make It Your Own

This soup works great as a starting point for your own twist. Want more protein? Throw in a can of rinsed white beans before you blend. For a richer taste drizzle some extra olive oil on top or add a swirl of coconut cream. Some of my pals like adding a bit of red pepper flakes for a mild kick or putting crispy baked chickpeas on top for some crunch.

A bowl of cauliflower soup with herbs and spices. Pin it
A bowl of cauliflower soup with herbs and spices. | chefmelt.com

Storage Tips

This soup stays good in the fridge for up to 4 days if you keep it in a sealed container. The flavors actually get better after sitting for a day as they have time to blend together. When you want to heat it up just warm it slowly on the stove over medium low heat and stir now and then. You might need to add a splash of broth since the soup tends to get thicker in the fridge.

Serving Suggestions

Enjoy this tasty soup as a first course for a Mediterranean dinner or as the main dish with some crusty whole grain bread and a simple green salad. For a full meal I often have it with warm pita bread cut into triangles and a side of hummus or baba ganoush. In summer I sometimes serve it cold with extra lemon squeezed in and a drizzle of your nicest olive oil.

A bowl of cauliflower soup with herbs and spices. Pin it
A bowl of cauliflower soup with herbs and spices. | chefmelt.com

Frequently Asked Questions

→ Can I prepare it in advance?

Sure thing! It keeps great for up to 3 days in the fridge. Store in a sealed container and gently heat it on the stove when ready to eat. If it thickens too much, add a splash of broth to thin it out.

→ How do I make it creamy without dairy?

Want it richer but dairy-free? Toss in a handful of soaked cashews before blending, or stir in a bit of coconut milk after. You can even include a small potato with the cauliflower for extra thickness.

→ What pairs well with this soup?

It’s awesome with crunchy bread, Greek salad, or some pita on the side. For something heartier, team it with falafel or grilled halloumi for a full meal.

→ Can I swap fresh cauliflower for frozen?

Absolutely! Frozen works too, though roasted fresh florets pack more flavor. If using frozen, skip roasting and toss it straight in the pot with the onions. Cook a little longer to make sure it softens.

→ What herbs or spices can I add?

Spice it up with a pinch of cinnamon, smoked paprika, or some za’atar for a twist. Fresh herbs like oregano, dill, or mint also make great toppings alongside parsley.

→ Can I freeze this for later?

Yep! It freezes just fine for up to 3 months. Cool it down, seal it in freezer-safe containers, and leave space for expansion. Let it thaw in the fridge before heating gently.

Cauliflower Soup Delight

A smooth mix of roasted cauliflower, zesty lemon, and cumin, this Mediterranean-inspired dish is comforting and delicious with every bite.

Prep Time
15 Minutes
Cook Time
40 Minutes
Total Time
55 Minutes

Category: Soups and Stews

Difficulty: Easy

Cuisine: Mediterranean

Yield: 4 Servings (4 servings of soup)

Dietary: Low-Carb, Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Main Ingredients

01 2 tablespoons olive oil
02 3 garlic cloves, minced
03 Salt and pepper, as much as you like
04 1 teaspoon ground cumin
05 Fresh parsley, chopped, for topping
06 4 cups vegetable broth
07 1 large cauliflower, broken into florets
08 2 tablespoons fresh lemon juice
09 1 medium yellow onion, finely diced

Instructions

Step 01

Set your oven to 200°C and get a baking tray ready with parchment. Toss the florets in olive oil, add salt and pepper, then roast for 25-30 minutes until they’re golden and tender.

Step 02

Warm 2 tablespoons of olive oil in a large pot over medium heat. Toss in the chopped onion, and stir until it softens up. Add the minced garlic and cumin, cooking for a minute more.

Step 03

Drop the roasted cauliflower into the pot along with the veggie broth. Let everything boil, then simmer it on low for 10 minutes.

Step 04

Use an immersion blender or a regular blender (in portions, if needed) to blend the soup until smooth. Stir in lemon juice, then adjust with more salt and pepper if you want.

Step 05

Scoop it into bowls, sprinkle chopped parsley on top, and serve it fresh.

Notes

  1. Add 60ml coconut milk if you want a smoother and richer texture before blending.
  2. Keep it in the fridge in a container with a lid for up to 3 days.

Tools You'll Need

  • Large pot
  • Baking tray
  • Either an immersion blender or standard blender

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 125
  • Total Fat: 8.2 g
  • Total Carbohydrate: 12.5 g
  • Protein: 3.5 g