Lemony Carrot Cauliflower Soup
Recipe Key
This Lemony Carrot Cauliflower Soup is the ideal soup for spring. It’s warm and comforting and at the same time light, low fat and packed with nutrients. The recipe is easy, just chop a few vegetables, simmer in broth or water and blend. Adding lemon, miso and coriander at the end gives it a nice zippy flavor.

In spring as the days get longer and warmer we naturally crave lighter food. During the winter we eat heavier foods and remain more sedentary. But come spring our body is ready to leave the heaviness of winter behind. Our appetite and cravings decline and we want lighter food. This is as nature intends.
The best foods for spring are low fat recipes with lots of nutrients and fiber. Read why here. Eating foods with less fat automatically boosts our metabolism, cleanses our liver and we begin to lose any extra weight carried over from winter.
This is the perfect soup for spring, bright, creamy and comforting, low in fat and high in nutrients.
Why I Love This Soup
A great thing about this soup is you don’t need broth. It comes out great with water but broth provides more nutrients. Since we’re blending the soup, the chopping doesn’t have to be perfect.
- flavorful and comforting
- light and creamy
- low fat and high fiber
- full of nutritious vegetables including cauliflower, and carrots
- leftovers store well for quick meals throughout the week.
- easy to make, simple chopping
- perfect for warm or cold days

Ingredients and Health Benefits
This soup recipe is very simple with lots of nutrients and fiber and not much fat. It’s creamy and delicious but has no cream, cashew cream, or coconut cream. The creamy base of the soup comes from the pureed carrots and cauliflower. The spices and lemon are beneficial for your digestive system.
This is what you need and the nutritional benefits:
- Carrots – rich in nutrients including beta-carotene (which the body converts to vitamin A), fiber, and antioxidants. Small thin carrots are sweeter.
- Cauliflower – an excellent source of fiber, vitamins C, K, E, and minerals such as magnesium, potassium, and zinc. It’s high in sulfur which is essential for good health.
- Lemon – can aid digestion by stimulating digestive enzyme activity, promoting bile production, and reducing indigestion.
- Coriander – calms the digestive system, reduces heat or acid in the stomach, and decreases congestion. Already ground coriander seeds taste good. Whole seeds, freshly ground, taste amazing, if you want to roast and grind them.
- White or Yellow Miso – contains isoflavones, plant compounds with antioxidant and anti-inflammatory effects. Also probiotics, beneficial bacteria that promote gut health and improve digestion. If you don’t eat miso you can leave it out, season with gluten free tamari.
- Onion and garlic give it depth of flavor. They are alliums which contain high amounts of sulfur which is important for good health.
- Ghee or Extra-virgin olive oil adds richness. Ghee contains butyric acid, which promotes a healthy gut and aids in digestion. Olive oil is high in antioxidants which reduce inflammation.
- Broth or Waterโ Water or broths help form the base of soup. Vegetable or chicken broth adds savoriness. Broths are high in minerals. Homemade chicken broth also contains collagen.
How To Make Lemony Carrot Cauliflower Soup
Chopping the vegetables for this soup is easy. They don’t have to be pretty, just chop them into similar sizes. Since we’re blending everything, the way the vegetables look doesn’t matter. Here are the steps:
Sautรฉ the veggies. In a large soup pot, sautรฉ the onion for 5 to 7 minutes, until softened. Then add the garlic, salt, and pepper and stir until fragrant.
Add the carrots, coriander, and water or broth. Bring everything to a boil, turn the heat to low, cover, and simmer for 5 minutes.
Add cauliflower. Bring to a boil, cover, and simmer for 10 minutes, until the vegetables are tender.
Add miso and blend it up. Add the miso then transfer the soup to a high-powered blender, and blend for 15 to 30 seconds until smooth. Alternately use an immersion blender to blend the soup.
Return to pot add lemon. Return the pureed soup to the pot and heat. DON’T LET THE SOUP BOIL it will kill the good bacteria in the miso. Stir in the lemon juice and lemon zest just before serving.

Chef Tips
- Choose thin carrots, they tend to be sweeter. Even better if they have the tops still attached.
- An easy way to peel the carrots is with a scrubbing pad instead of a peeler. Just wrap the pad round the carrot and rub off the coarse outer layer. It’s much less work, especially when you have thin carrots.
- Don’t let the soup boil once you add the miso. Boiling kills the good bacteria in the miso. When reheating the soup just warm through.
What to Serve with Lemony Carrot Soup
Serve in bowls garnished with smoked chili powder and cilantro leaves. Toasted pine nuts would be amazing for a crunchy texture.
Delicious spring proteins. My favorite pairings are Roasted Dill Salmon, Mushroom Chicken or Easy Pan Fried Tofu. If you want something very easy to pop into the oven this 3 Ingredient Honey Mustard Chicken is great.
Fresh spring salads.ย For a light spring meal, pair this with a High Protein Quinoa Salad or Cleansing Garden Salad with Easy Miso Dressing.
Storage Tips
- Refrigerate: Leftovers will last in the refrigerator in a glass storage container for 4 to 5 days.
- To freeze: For longer storage, pour the soup into a freezer-safe container. The soup will stay good in the freezer for up to 3 months.
- To reheat: When youโre ready to enjoy it, let it thaw in the fridge and reheat it on the stovetop or microwave until warm. Don’t let it boil.
More Easy Blended Soup Recipes

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Lemony Carrot Cauliflower Soup
This soup is warm and comforting and at the same time light, low fat and packed with nutrients.ย
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings 1x
- Category: Soup
- Method: Simmer
- Cuisine: Paleo, Vegan, Gluten Free, Dairy Free,
Ingredients
- 2 Tablespoons ghee or olive oil
- 1 large onion, peeled and chopped (2 cups)
- 2 large garlic cloves, chopped
- 2 cups carrots, scrubbed or peeled and cut into 1/2-inch chunksย
- 2 teaspoons ground coriander or 1 Tablespoon coriander seeds (see notes)*
- 1 teaspoon sea salt,
- 6 cups water or vegetable broth or chicken broth
- 4 cups cauliflower, trimmed and cut into florets, 1ย small head (or half of a large)
- 3 Tablespoons white or yellow miso (leave out for Whole 30)
- ยฝย teaspoonย lemon zest
- 1 Tablespoon lemon juice, more to taste
Optional Garnishes
- Ancho chile powder, for serving
- Cilantro leaves, for serving
- Coarse sea salt, for serving
Instructions
- Heat a soup pot on medium heat. Add the ghee or olive oil and heat until warm. Stir in onion; cook, stirring occasionally, until soft and lightly colored, 5 to 7 minutes.
- Add in garlic and cook 1 minute.
- Add carrots, coriander, salt and 6 cups broth to the pot. Bring mixture to a simmer and cook, uncovered, 5 minutes.
- Stir in cauliflower and simmer, covered, over medium-low heat until the vegetables are tender, about 10 minutes.
- Remove the soup from the heat. Add the miso.
- Let the soup cool slightly, then purรฉe in a blender until smooth. Alternatively, use an immersion blender.
- Return the purรฉed soup to the pot to warm through. Donโt let it boil once you add the miso, it kills the good microbes.
- Stir in the lemon zest and juice just before serving. Sprinkle with optional garnishes; chili powder, sea salt and cilantro leaves.
Notes
An easy way to peel the carrots is with a scrubbing pad instead of a peeler. Just wrap the pad round the carrot and rub off coarse outer skin.
If using whole coriander seeds, Heat small dry sautรฉ pan over medium heat. ย Add coriander seeds and toast until fragrant and dark golden-brown, 2 to 3 minutes. Transfer to a mortar and pestle and crush
Nutrition information is with vegetable broth.ย
Yum. Love your recipes and advice!
Thanks LouAnne for your appreciation, I love sharing my recipes and the tools I find helpful along my journey.