Potato Leek Soup

Potato Leek Soup

A healthy version of the classic potato leek soup. Coconut oil and coconut yogurt are used in place of the butter and cream.

David Kim

By David Kim

Jun 19, 2017

5.0·1 rating
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There's something deeply comforting about a bowl of potato leek soup that takes me back to chilly evenings in my first apartment, when I was just learning to cook and discovered that simple ingredients could create something truly magical. I remember standing over my tiny stove, watching the leeks soften and release their sweet, oniony fragrance, realizing that this humble soup was teaching me one of cooking's most important lessons: the best dishes often come from the simplest combinations. This potato leek soup became my go-to comfort food, the recipe I'd make whenever I needed warmth and nourishment, and the dish that convinced me that healthy cooking didn't have to mean sacrificing flavor or satisfaction.

This potato leek soup recipe represents my healthier take on the classic French potage, where coconut oil and coconut yogurt step in for the traditional butter and heavy cream without losing any of the velvety richness that makes this soup so beloved. The natural sweetness of slowly cooked leeks pairs beautifully with earthy potatoes, creating a soup that's both elegant enough for dinner parties and comforting enough for a quiet night in. Unlike heavier versions that can leave you feeling weighed down, this lighter approach lets the pure flavors of the vegetables shine through while still delivering that satisfying, creamy texture we all crave.

What makes this potato leek soup particularly special is its incredible versatility and its ability to adapt to whatever you have on hand. The base recipe is naturally dairy-free and can easily be made vegan by using vegetable stock, making it perfect for guests with dietary restrictions without compromising on taste. Whether served as an elegant first course, a light lunch with crusty bread, or a warming dinner on a cold evening, this soup delivers comfort in every spoonful while keeping things wholesome and nourishing.

In my kitchen, potato leek soup has become a staple that I return to again and again, especially during the cooler months when nothing sounds better than something warm and soothing. The beauty of this recipe lies in its simplicity and its forgiving nature - it's nearly impossible to mess up, and it only gets better as the flavors meld together. I love making a big batch on Sunday to enjoy throughout the week, and it freezes beautifully for those nights when you need comfort food fast.

Why You'll Love This Potato Leek Soup

  • Creamy and satisfying without heavy cream or butter
  • Naturally dairy-free using coconut oil and coconut yogurt
  • Simple ingredients that come together in under an hour
  • Freezer-friendly for easy meal prep
  • Elegant enough for entertaining, cozy enough for weeknights
  • Vegan-adaptable with vegetable stock
  • Smooth, velvety texture that's pure comfort

What is Potato Leek Soup?

Potato leek soup is a classic French soup (potage parmentier) made by simmering leeks and potatoes in stock until tender, then blending until smooth and creamy. This healthier version uses coconut oil and coconut yogurt instead of butter and cream, creating a lighter but equally satisfying bowl of comfort.

Prep 10 min
Cook 30 min
Total 40 min
Servings 4

Ingredients

Instructions

  1. 1

    Heat coconut oil over medium heat in a large pot.

  2. 2

    Add leeks, garlic, and onion. Stir while cooking until soft, about 5 minutes.

  3. 3

    Add potatoes, stock, bay leaf, and thyme. Bring to a boil then reduce to low heat. Simmer for 20 minutes or until potatoes are soft.

  4. 4

    Remove the bay leaf and thyme.

  5. 5

    Using an immersion blender, blend the soup until smooth. You can also blend in a regular blender.

  6. 6

    Mix in coconut yogurt and then season with salt and pepper to taste.

  7. 7

    Simmer for 5 minutes before checking the seasoning and consistency.

  8. 8

    Adjust for the consistency you want - more water to thin out, more time to thicken.

Nutrition Facts

Per serving

220Calories

* Nutritional values are estimates and may vary based on ingredients used.