RecipesBelgiumBelgian Leek and Potato Soup

Belgian Leek and Potato Soup

A comforting and classic Belgian soup, this Leek and Potato Soup is known for its simple yet flavorful ingredients. It features tender leeks and potatoes simmered in vegetable broth, creating a smooth and creamy texture that is both nourishing and delicious.

Prep Time20 minutes
Cook Time40 minutes
Total Time1 hour
Servings6
DifficultyEasy
Belgian Leek and Potato Soup - Belgium traditional dish

🧂 Ingredients

  • 3 large Leeks(white and light green parts only, sliced and thoroughly washed)
  • 2 medium Potatoes(peeled and cubed)
  • 1 medium Onion(finely chopped)
  • 2 tablespoons Olive oil
  • 4 cups Vegetable broth
  • 2 cups Water
  • 1 teaspoon Salt(or to taste)
  • 0.5 teaspoon Black pepper(or to taste)
  • 0.5 cup Heavy cream(optional, for extra creaminess)

👨‍🍳 Instructions

  1. 1

    Wash the leeks thoroughly to remove any dirt. Slice them into segments. Peel the potatoes and dice them into even cubes. Finely chop the onion.

    💡 Tip: Ensuring vegetables are cut uniformly helps them cook evenly.
  2. 2

    In a large pot, heat the olive oil over medium heat. Sauté the chopped onions until translucent, about 5 minutes. Add the leeks and cook until softened, about another 5 minutes, being careful not to brown them.

    ⏱️ 10 minutes
  3. 3

    Add the cubed potatoes to the pot. Pour in the vegetable broth and water. Season with salt and pepper.

    💡 Tip: Using good quality broth will enhance the soup's flavor.
  4. 4

    Bring the soup to a boil, then reduce the heat to a simmer. Cover and cook for about 20 minutes, or until the potatoes are tender.

    ⏱️ 20 minutes
  5. 5

    Carefully transfer the soup to a blender (or use an immersion blender) and puree until smooth. If desired, stir in the heavy cream for added richness.

    💡 Tip: Blend in batches if using a standard blender to avoid overfilling.
  6. 6

    Reheat gently if necessary. Taste and adjust seasoning. Serve hot.

    💡 Tip: Garnish with fresh parsley or croutons if desired.

💡 Pro Tips

  • Ensure leeks are very well washed, as dirt can hide between the layers.
  • Avoid browning the leeks and onions to maintain a clean, sweet flavor.
  • For a richer soup, a splash of heavy cream or a knob of butter can be added at the end.

🔄 Variations

  • Add a bay leaf during simmering for extra depth of flavor.
  • Incorporate a small amount of celery for added aromatic complexity.
  • For a heartier soup, add cooked chicken or bacon bits as a garnish.

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