Creamy Potato Leek Soup

Featured in: Comfort Food Cravings

This comforting potato and leek dish features tender potatoes cooked with sautéed leeks and onions, then puréed into a smooth, creamy texture using milk or cream. Aromatic seasonings like bay leaf, black pepper, and a hint of nutmeg elevate the natural flavors. This dish offers an easy preparation ideal for cozy meals, adaptable for vegetarian and gluten-free preferences, and garnished with fresh chives or parsley for a vibrant touch.

Updated on Wed, 19 Nov 2025 15:04:00 GMT
Creamy Potato Leek Soup, a comforting bowl of pureed soup, garnished with fresh chives, ready to eat. Save
Creamy Potato Leek Soup, a comforting bowl of pureed soup, garnished with fresh chives, ready to eat. | toastytongs.com

A creamy comforting classic featuring tender potatoes and leeks perfect for a cozy meal on a budget

I first tasted potato leek soup while traveling in France and was amazed at how luxurious it felt despite being made with everyday ingredients It quickly became a staple in my kitchen especially whenever I need something easy and warming

Ingredients

  • Leeks: 3 large leeks (white and light green parts only) cleaned and sliced
  • Potatoes: 800 g (about 1.75 lbs) peeled and diced
  • Onion: 1 medium chopped
  • Garlic: 2 cloves minced
  • Vegetable stock: 1 liter (4 cups) gluten-free if needed
  • Whole milk or cream: 250 ml (1 cup)
  • Unsalted butter: 2 tbsp
  • Salt: 1 tsp or to taste
  • Ground black pepper: ½ tsp
  • Bay leaf: 1
  • Nutmeg (optional): Pinch
  • Chopped fresh chives or parsley (optional): For garnish
  • Croutons (optional): For garnish

Instructions

Sauté aromatics:
Melt butter in a large pot over medium heat Add leeks and onion sauté for 5 7 minutes until soft but not browned
Add garlic:
Add garlic cook for 1 minute until fragrant
Add potatoes & simmer:
Stir in potatoes bay leaf salt and pepper Pour in vegetable stock and bring to a boil
Simmer until tender:
Reduce heat cover and simmer for 20 25 minutes until potatoes are very tender
Blend soup:
Remove bay leaf Use immersion blender to purée soup until smooth or blend in batches
Add dairy & finish:
Return to low heat Stir in milk or cream and nutmeg if using Heat gently do not boil Adjust seasoning to taste
Garnish & serve:
Serve hot garnished with chives parsley or croutons
Golden-hued Potato Leek Soup, perfectly smooth and flavorful, ideal for a chilly evening with crusty bread. Save
Golden-hued Potato Leek Soup, perfectly smooth and flavorful, ideal for a chilly evening with crusty bread. | toastytongs.com

This soup is one my family requests every winter and it always brings us together around the table for second helpings

Required Tools

Large soup pot knife cutting board immersion blender or regular blender ladle

Allergen Information

Contains dairy To make dairy-free use plant-based alternatives and check your stock if you need gluten-free

Nutritional Information

Per serving Calories 220 Total Fat 7 g Carbohydrates 34 g Protein 5 g

Warm and aromatic bowl of Potato Leek Soup, thick and creamy, topped with fresh green herbs for serving. Save
Warm and aromatic bowl of Potato Leek Soup, thick and creamy, topped with fresh green herbs for serving. | toastytongs.com

Try customizing with other root vegetables or serve with crusty bread for a truly satisfying comforting meal

Recipe FAQ

What type of potatoes work best?

Starchy potatoes like Russets or Yukon Golds yield a smooth, creamy texture when puréed.

Can I make it dairy-free?

Yes, substitute butter and cream with plant-based alternatives to keep it dairy-free and flavorful.

How do I achieve the perfect leek flavor?

Use only the white and light green parts, and sauté gently to soften without browning for a mellow taste.

Is it possible to freeze this dish?

Yes, it freezes well. Reheat gently on low heat, stirring occasionally to maintain its creamy texture.

What garnishes complement it best?

Fresh chopped chives, parsley, or crunchy croutons add texture and freshness to the dish.

Creamy Potato Leek Soup

A creamy blend of potatoes and leeks offering a comforting and easy-to-make warm dish.

Prep duration
15 min
Cook duration
35 min
Complete duration
50 min
Created By Daniel Brooks


Skill Level Easy

Heritage French

Output 4 Portions

Dietary considerations Meat-Free

Components

Vegetables

01 3 large leeks (white and light green parts only), cleaned and sliced
02 1.75 lbs potatoes, peeled and diced
03 1 medium onion, chopped
04 2 cloves garlic, minced

Liquids

01 4 cups vegetable stock (gluten-free if needed)
02 1 cup whole milk or cream
03 2 tablespoons unsalted butter

Seasonings

01 1 teaspoon salt, or to taste
02 0.5 teaspoon ground black pepper
03 1 bay leaf
04 Pinch of nutmeg (optional)

Garnish

01 Chopped fresh chives or parsley (optional)
02 Croutons (optional)

Directions

Phase 01

Sauté aromatics: Melt unsalted butter in a large pot over medium heat. Add the sliced leeks and chopped onion; cook for 5 to 7 minutes until softened without browning.

Phase 02

Add garlic: Incorporate minced garlic and sauté for 1 minute until fragrant.

Phase 03

Combine main ingredients: Add diced potatoes, bay leaf, salt, and black pepper to the pot. Pour in vegetable stock and bring to a boil.

Phase 04

Simmer: Reduce heat to low, cover, and simmer for 20 to 25 minutes until potatoes are very tender.

Phase 05

Purée soup: Remove the bay leaf. Use an immersion blender to purée the mixture until smooth, or blend in batches in a regular blender.

Phase 06

Incorporate cream: Return the puréed soup to low heat. Stir in milk or cream and add a pinch of nutmeg if desired. Warm gently, avoiding boiling. Adjust seasoning with additional salt or pepper to taste.

Phase 07

Serve: Ladle into bowls and garnish with chopped chives, parsley, or croutons as preferred.

Tools needed

  • Large soup pot
  • Knife and cutting board
  • Immersion blender or regular blender
  • Ladle

Allergy details

Review each ingredient for potential allergens and consult with a healthcare professional if you're uncertain.
  • Contains dairy ingredients (butter, milk/cream). Use plant-based substitutes for dairy-free preparation.
  • Verify stock is gluten-free if needed.

Nutritional information (per portion)

These values are approximate guidelines only and shouldn't replace professional medical guidance.
  • Energy: 220
  • Fats: 7 g
  • Carbohydrates: 34 g
  • Proteins: 5 g