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If you are searching for a comforting bowl that feels like a warm hug on a chilly day, this Creamy Potato and Leek Soup Recipe is exactly what you need. It brings together the sweet, subtle onion notes of tender leeks with the velvety texture of well-cooked potatoes, resulting in a soup that’s rich, silky, and deeply satisfying without being heavy. Every spoonful captures the essence of simple ingredients transformed into something truly special—perfect for cozy family dinners or impressing friends when you want to keep it homey but elegant.

Ingredients You’ll Need
Gathering these straightforward yet essential ingredients is the first step to creating that iconic silky texture and delicate flavor balance. Each component plays its part in building the creamy body, the subtle herbal undertones, and the mellow sweetness that makes this soup such a timeless favorite.
- Leeks (3 large, white and light green parts only, sliced and cleaned): They provide a gentle, sweet onion flavor that is the heart of this soup’s character.
- Potatoes (4 medium-sized Russet or Yukon Gold, peeled and cubed): These create the creamy base and add comfort through their starchy richness.
- Unsalted butter (4 tablespoons): For sautéing the leeks and adding luscious depth without overpowering the soup.
- Chicken or vegetable broth (4 cups): The cooking liquid adds savory notes and blends all the flavors seamlessly.
- Heavy cream (1 cup): To achieve that velvety, smooth finish that makes the soup irresistible.
- Bay leaves (2): Infuse a subtle earthiness that lingers in the background.
- Fresh thyme (2 sprigs): Brings a fragrant herbal brightness to balance the richness.
- Salt and white pepper to taste: White pepper enhances the warmth gently without visible specks, maintaining that beautiful cream color.
- Optional garnishes (chives, croutons, or a drizzle of olive oil): These toppings add texture, freshness, or an extra splash of flavor that elevate the final presentation.
How to Make Creamy Potato and Leek Soup Recipe
Step 1: Sauté the Leeks
Start by melting the butter in a large pot over medium heat. When the butter is melted and shimmering, stir in the sliced leeks. Cook them gently for about 5 to 7 minutes until they become soft, fragrant, and just a little translucent. This step is crucial because it helps mellow out their natural sharpness and brings forward their subtle sweetness, forming the flavorful foundation.
Step 2: Add the Potatoes
Once your leeks are tender and slightly golden at the edges, add the peeled and cubed potatoes to the pot. Stir everything well so the potatoes get lightly coated with the buttery, leek-infused goodness. This coating helps the potatoes cook evenly and contributes a smooth, rich texture to the soup later on.
Step 3: Pour in the Broth and Add Herbs
Next, pour in the chicken or vegetable broth, and toss in the bay leaves along with the fresh thyme sprigs. Bring this mixture to a boil, then reduce the heat to a simmer. Let it cook gently for about 15 to 20 minutes, until the potatoes are fork-tender and fully cooked through. The herbs infuse their aromas while the potatoes soften and start to break down a bit, setting the stage for a velvety blend.
Step 4: Blend the Soup
After cooking, carefully remove the bay leaves and thyme sprigs from the pot. This cleanup ensures no woody bits remain. Now it’s blending time! For convenience and control, use an immersion blender directly in the pot to puree the soup until smooth and creamy. Alternatively, transfer the soup in batches to a traditional blender, taking care not to overfill or burn yourself. This step transforms chunky ingredients into that irresistibly smooth texture you expect from a great creamy soup.
Step 5: Stir in the Cream and Season
Finally, fold in the heavy cream, stirring gently to incorporate the luscious richness throughout the soup. Finish by seasoning with salt and white pepper to taste. White pepper is preferred here because it blends in visually while adding a mild spicy warmth. Taste as you go to find your perfect balance because seasoning truly makes this Creamy Potato and Leek Soup Recipe shine.
How to Serve Creamy Potato and Leek Soup Recipe

Garnishes
Adding garnishes not only enhances the visual appeal but also brings contrasting textures and freshness to the creamy soup. Bright green chopped chives lend a mild onion tang and a burst of color. Crispy croutons offer a delightful crunch, balancing the silky soup. A drizzle of good-quality olive oil adds a fruity richness and a glossy finish that’s just so inviting.
Side Dishes
This soup pairs beautifully with crusty artisan bread, perfect for dipping and soaking up every last creamy drop. A fresh garden salad with a light vinaigrette can offer a crisp counterpoint, making the meal feel lighter and more rounded. If you’re serving this for a heartier meal, consider garlic bread or a simple roast chicken on the side to elevate the experience.
Creative Ways to Present
Presentation can turn a humble bowl of soup into a memorable dining moment. Try serving the soup in rustic bowls with a sprinkle of freshly cracked white pepper and a few curled chive slices on top. For a fun twist, serve it in mini cups as appetizers at a dinner party. You can also swirl a little herb oil or sour cream in a spiral pattern for that restaurant-style flourish without any fuss.
Make Ahead and Storage
Storing Leftovers
Leftover soup can be stored in an airtight container in the refrigerator for up to 3 days. Keeping it chilled properly helps maintain the soup’s freshness and safety. When you’re ready to enjoy it again, just warm it gently to preserve that velvety texture and flavor.
Freezing
The Creamy Potato and Leek Soup Recipe freezes well, making it a fantastic option for meal prepping. Transfer cooled soup into freezer-safe containers or heavy-duty freezer bags, leaving some space for expansion. It can be frozen for up to 3 months. Just remember that the cream may separate slightly after thawing, but a quick stir or gentle reheating usually brings it right back.
Reheating
Reheat your soup over low heat on the stove, stirring occasionally to prevent scorching. If the soup seems thicker than you like after sitting, simply whisk in a splash of broth or cream to revive its silky consistency. Avoid high heat to keep the cream from curdling and to ensure that smooth, comforting finish.
FAQs
Can I make this soup vegetarian?
Absolutely! Just opt for vegetable broth instead of chicken broth, and the soup remains just as flavorful with all the comforting creaminess intact.
What is the best type of potato to use?
Russet and Yukon Gold potatoes work best because they break down nicely and contribute to a naturally creamy texture without needing much added thickener.
Can I substitute the heavy cream?
Yes, you can use half-and-half for a lighter version or coconut cream for a dairy-free alternative, though the flavor profile will shift slightly with these substitutions.
Do I have to peel the potatoes?
Peeling the potatoes results in a smoother soup, but if you prefer a bit more texture and rustic appeal, you can leave the skins on after thorough washing.
How thick is this soup supposed to be?
This soup should be creamy and slightly thick but still spoonable and smooth. Adjust the thickness by controlling how much broth you use and how long you cook the potatoes.
Final Thoughts
You really can’t go wrong with this Creamy Potato and Leek Soup Recipe. It’s a classic for a reason: simple ingredients combined in a way that soothes and delights every time. Whether you’re new to soup-making or a seasoned cook, this recipe feels like a warm kitchen story you’ll want to tell again and again. Dive in, savor each creamy spoonful, and enjoy the cozy comfort it brings to your table.
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Creamy Potato and Leek Soup Recipe
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: American
Description
A comforting and creamy potato and leek soup made by simmering leeks and potatoes in broth, then blending to a smooth, velvety texture. This classic recipe is enriched with butter and cream, flavored with fresh herbs, and perfect for a cozy meal.
Ingredients
Vegetables
- 3 large leeks (white and light green parts only, sliced and cleaned)
- 4 medium-sized Russet or Yukon Gold potatoes (peeled and cubed)
Dairy & Fats
- 4 tablespoons unsalted butter
- 1 cup heavy cream
Liquids
- 4 cups chicken or vegetable broth
Herbs & Seasonings
- 2 bay leaves
- 2 sprigs fresh thyme
- Salt and white pepper to taste
Optional Garnishes
- Chives
- Croutons
- A drizzle of olive oil
Instructions
- Sauté the leeks: Melt the butter in a large pot over medium heat. Add the sliced leeks and cook for about 5-7 minutes until they become soft and fragrant.
- Add potatoes: Add the peeled and cubed potatoes to the pot, stirring to coat them evenly with the melted butter and cooked leeks.
- Simmer soup: Pour in the chicken or vegetable broth. Add the bay leaves and fresh thyme sprigs. Bring the mixture to a boil, then reduce the heat and let it simmer for 15-20 minutes until the potatoes are tender.
- Blend the soup: Remove the bay leaves and thyme sprigs. Use an immersion blender directly in the pot to purée the soup until smooth. Alternatively, carefully transfer the soup in batches to a stand blender and blend until velvety.
- Finish and season: Stir in the heavy cream to enrich the soup. Season with salt and white pepper to taste. Serve hot with optional garnishes such as chopped chives, croutons, or a drizzle of olive oil.
Notes
- For a dairy-free version, substitute heavy cream with a plant-based cream alternative.
- Be sure to clean leeks thoroughly to remove any grit trapped between the layers.
- Russet potatoes yield a fluffier texture, while Yukon Gold potatoes provide a creamier consistency.
- Use an immersion blender for easier cleanup and safer blending directly in the pot.
- Garnish with fresh chives or croutons for added texture and flavor.

