Cauliflower Leek Bean Soup

Cozy, fiber-rich soup to support gentle, gut-friendly digestion.

High Fiber Protein Rich
82%

General Gut Health Match

This score is based on all ingredients included in the food recipe and provides a match score for the general population which is not personalized to your personal profile or gut microbiome test.

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Recipe description

This Cauliflower Leek Bean Soup offers a cozy, plant-forward bowl packed with gut-friendly fiber and prebiotics. Cauliflower and leeks provide polyphenols and diverse fibers, while beans deliver nourishing plant-based protein and soluble fiber to support gentle digestion. The combination helps diversify dietary plants and fiber intakes, fitting easily into balanced everyday meals. This simple, comforting soup is versatile for weeknights and makes it easy to enjoy a nourishing, fiber-rich option without heavy seasoning. Pair with a slice of whole-grain bread to boost texture and plant variety.

June 6, 2026
Cauliflower Leek Bean Soup
Prep 20 min Cook 35 min Easy

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Why this recipe fits you

  • Rich in fiber from beans and vegetables.
  • Includes diverse plant foods (cauliflower, leeks, beans).
  • Balanced with protein and fiber for gentle digestion.

Gut Health Score

🌿 Fiber diversity
88
🍇 Polyphenol density
65
🧬 Diversity support
72
🛡️ Inflammation support
75
🫧 Fermentation support
10
⚖️ Blood sugar stability
80

Ingredients

Cauliflower
4 cup
Cauliflower
Leek
1 piece
Leek
White beans
1.5 cup
White beans

Instructions

1

Chop the cauliflower and leek into small pieces.

2

In a large pot, heat the olive oil over medium heat.

3

Add the chopped cauliflower, leek, and minced garlic to the pot and sauté for about 5 minutes.

4

Pour in the vegetable broth and bring to a boil.

5

Reduce the heat and add the beans, thyme, salt, and pepper.

6

Simmer for 15-20 minutes until the vegetables are tender.

7

Blend the soup until smooth using an immersion blender or transferring to a regular blender.

8

Taste and adjust seasoning if necessary. Serve warm.

Nutrition

290 kcal Calories
14 g Protein
38 g Carbohydrates
12 g Fiber
7 g Sugar
8 g Fat
1 g Saturated fat
1.0 g Salt

FAQ

Is this soup vegan?
Yes, as long as you use vegetable broth and omit any dairy.
What makes this soup gut-friendly?
It combines fiber from cauliflower, leeks, and beans, plus prebiotic fibers that support gut microbes.
Can I freeze leftovers?
Yes. Cool, store in airtight containers. Freeze for 2–3 months; thaw and reheat gently.
How can I adjust the texture?
Add more broth to thin it; simmer longer to thicken; or mash some cauliflower for extra body.
Can I substitute ingredients if I don’t have leeks, cauliflower, or beans?
Yes—use onions instead of leeks; any white beans or other legumes; cauliflower florets can be swapped as needed.
Is it gluten-free and dairy-free?
Yes, when made with gluten-free broth; the base is dairy-free.
What broth should I use?
Vegetable broth is best; chicken broth can be used, but it changes the dish.
Can I cook this in a slow cooker or Instant Pot?
Yes—sauté the vegetables first, then cook until tender; adjust times for your device.
What toppings or sides go well with it?
Whole-grain bread or crusty bread and fresh herbs; a squeeze of lemon for brightness.

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