Cauliflower Leek Potato Soup

User Reviews

5

12 reviews
Excellent
  • Prep Time

    5 mins

  • Cook Time

    25 mins

  • Total Time

    30 mins

  • Servings

    4 servings

  • Calories

    288 kcal

  • Cuisine

    American

Cauliflower Leek Potato Soup

Cauliflower Leek Potato Soup is a creamy blended soup featuring tender cauliflower, potatoes, and soft sautéed leeks. Garlic and thyme add subtle aromatic depth, while a splash of white wine vinegar brightens the broth. The soup is smooth and luscious, served topped with sharp cheddar, crispy bacon, and fresh chives for texture and savory contrast.

Description

This soup starts by gently cooking sliced leeks in butter until soft and fragrant, then adding minced garlic to infuse flavor without browning. Cauliflower florets and cubed peeled russet potatoes are combined with dried thyme, salt, pepper, and vegetable or chicken broth. The vegetables simmer until tender, allowing their flavors to meld into a rich base.

The soup is blended until completely smooth, with additional broth added as needed to achieve the preferred consistency, tending toward a thicker texture. A splash of white wine vinegar is stirred in to add a hint of acidity that balances the natural sweetness of the vegetables.

To serve, the soup is garnished with sharp cheddar cheese, turkey or regular bacon crumbles, and fresh chives, enhancing both flavor and texture. This soup makes a comforting starter or light meal on cooler days.

Butter can be replaced with olive oil for a dairy-free option, and cheese omitted. Leftovers store for up to 4 days; reheating gently on the stovetop preserves texture best, though microwave reheating is possible in short increments.

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Ingredients

Servings

The Soup:

  • 2 tablespoon butter
  • 3 large leek halved and thinly sliced, white and light green parts only
  • 3 - 4 cloves garlic minced
  • 1 medium cauliflower cut into florets (about 5 cups, head
  • 2 large russet potato peeled and cut into 1-inch cubes (about 3 cups
  • 1 teaspoon thyme dried
  • 1 teaspoon salt more to taste
  • ½ teaspoon black pepper more to taste
  • 4 - 5 cups vegetable broth or chicken broth
  • 1 tablespoon white wine vinegar

Toppings:

  • ½ cup cheddar cheese sharp
  • turkey bacon or regular bacon crumbles
  • chives fresh, chopped for topping

Instructions

  1. In a large dutch oven or pot, heat butter over medium-low. When melted, add the leeks and cook for 10 minutes until soft and wilted. If they are browning quickly, reduce the heat. In the last 1 minute, add the minced garlic and stir to combine.
  2. Add the cauliflower, potatoes, thyme, salt, pepper, and broth. Stir to combine, increase heat, and simmer for 15 - 20 minutes until the potatoes are very soft and the cauliflower is fork-tender. Then stir in the vinegar.
  3. Carefully transfer to a blender (work in batches if necessary). Blend on high until completely smooth. If your soup is too thick, add up to 1 cup of broth or water (¼ cup at a time) until you reach your desired consistency. I like to enjoy this soup on the thicker side.
  4. Taste and adjust the seasonings to your liking. Garnish with your option of freshly chopped chives or green onion, shredded cheddar cheese, and/or bacon crumbles. Enjoy!

Notes

  • Butter may be substituted with olive oil for a dairy-free version.
  • Omit cheese and use olive oil for a fully dairy-free soup.
  • Store leftovers in airtight containers refrigerated for up to 4 days.
  • Reheat gently on the stovetop for best texture or microwave in 30-second intervals covered with a damp paper towel.

Nutrition Information

Show Details
Calories 288kcal (14%) Carbohydrates 36g (12%) Protein 10g (20%) Fat 11g (17%) Saturated Fat 6g (30%) Polyunsaturated Fat 1g (6%) Monounsaturated Fat 1g (5%) Trans Fat 0.1g (5%) Cholesterol 18mg (6%) Sodium 490mg (20%) Potassium 848mg (18%) Fiber 4g (16%) Sugar 2g (4%) Vitamin A 700IU (14%) Vitamin C 16mg (18%) Calcium 150mg (15%) Iron 2mg (11%)

Nutrition Facts

Serving: 4servings

Amount Per Serving

Calories 288 kcal

% Daily Value*

Calories 288kcal 14%
Carbohydrates 36g 12%
Protein 10g 20%
Fat 11g 17%
Saturated Fat 6g 30%
Polyunsaturated Fat 1g 6%
Monounsaturated Fat 1g 5%
Trans Fat 0.1g 5%
Cholesterol 18mg 6%
Sodium 490mg 20%
Potassium 848mg 18%
Fiber 4g 16%
Sugar 2g 4%
Vitamin A 700IU 14%
Vitamin C 16mg 18%
Calcium 150mg 15%
Iron 2mg 11%

* Percent Daily Values are based on a 2,000 calorie diet.

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User Reviews

Overall Rating

5

12 reviews
Excellent

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