Creamy Potato Leek Soup

The aroma of simmering leeks and potatoes fills the kitchen, a warm hug for the soul. This creamy potato leek soup is a comforting dish that takes about 30 minutes to prepare, and it works wonders as a satisfying meal. Its creamy texture, achieved without any cream, makes it both indulgent and healthy.

This recipe is perfect for anyone looking for a wholesome, heart-warming soup. It’s an excellent choice for weeknight dinners or chilly weekends. And a great make-ahead option — simply store it in the fridge for up to three days.

Why You’ll Love This Recipe

• Smooth and creamy texture that delights every spoonful.
• Quick preparation time makes it a weeknight favorite.
• A simple blending technique transforms it into a gourmet experience.
• Packed with flavor from the fresh leeks and herbs.

What You’ll Need

Gather the following ingredients to create this delightful soup:

For the Soup

• 4 large potatoes, peeled and diced
• 3 leeks, cleaned and sliced
• 1 onion, chopped
• 4 cups vegetable broth
• 2 tablespoons olive oil

For the Creaminess

• 1 cup cashews, soaked

For Seasoning

• Salt and pepper to taste
• Fresh herbs for garnish (optional)

Consider subbing almonds for cashews if needed.

Substitutions & Swaps

• Vegetable broth can be replaced with chicken broth.
• Cashews may be swapped with soaked sunflower seeds.
• Fresh herbs can include thyme or parsley.
• Use coconut cream for extra creaminess.

How to Make It

Follow these simple steps to craft your creamy potato leek soup.

Sauté

Heat olive oil over medium heat in a large pot. Add onions and leeks, sautéing until soft, which should take about 5 minutes.

Add Potatoes and Broth

Introduce the diced potatoes and vegetable broth to the pot. Bring to a boil, then reduce heat and simmer until potatoes are tender, about 15-20 minutes.

Blend

Drain the soaked cashews and add them to the pot. Use an immersion blender to blend the soup until smooth and creamy.

Season

Taste and season with salt and pepper according to your preference.

Serve

Serve hot, garnished with fresh herbs if desired.

How to Store It

Fridge: store in an airtight container for up to 3 days.
Freezer: yes, up to 3 months without losing flavor.
Reheat: use the stovetop for 5-7 minutes, stirring occasionally.

Tips for Best Results

• Soak cashews for at least 4 hours for optimal creaminess.
• Ensure leeks are thoroughly cleaned to avoid grit.
• Adjust salt levels based on your broth’s flavor strength.
• Add a splash of lemon juice for brightness before serving.

Serving Suggestions

• Pair with crusty bread for a complete meal.
• Serve alongside a fresh salad for a balanced lunch.
• Enjoy it as an appetizer at a winter gathering.