There is something incredibly comforting about a bowl of homemade soup, and this Creamy Potato Leek Soup Recipe hits all the right notes. Imagine velvety, smooth soup that wraps you in warmth with every spoonful, perfect for a light winter meal or a gentle starter that awakens your taste buds. This classic combination of tender potatoes and subtly sweet leeks, all blended into a luscious cream-infused base, creates a dish that feels both elegant and utterly cozy. It’s one of those recipes that instantly feels like home, yet is surprisingly simple to whip up on any evening.
Ingredients You’ll Need
Every great dish starts with the right ingredients, and for this soup, simplicity is the key to letting natural flavors shine. Each one adds something special, from the soft sweetness of leeks to the rich smoothness of cream, making this recipe a delight in every mouthful.
- Potatoes: Choose starchy or all-purpose potatoes for a creamy, smooth texture after blending.
- Leeks: Use fresh, firm leeks and be sure to rinse them well to remove grit for a clean, mild onion flavor.
- Garlic: Adds a warm, aromatic depth that gently infuses the soup without overpowering.
- Butter: Enhances richness and helps soften the leeks beautifully during sautéing.
- Vegetable broth: The flavorful liquid base that brings the soup together with light savoriness.
- Cream: The luxurious touch that transforms the soup into an indulgent, silky treat.
- Salt: Essential for balancing flavors and drawing out the natural sweetness of the ingredients.
- Pepper: Adds a gentle spicy note that livens up the creamy soup experience.
How to Make Creamy Potato Leek Soup Recipe
Step 1: Prepare and Sauté the Leeks
Start by slicing the leeks thinly and rinsing them under cold water to clear out any hidden dirt. In a large pot, melt the butter over medium heat, then gently sauté the leeks with minced garlic until they become soft and fragrant. This step builds the foundation of flavor by coaxing out the leeks’ natural sweetness without browning them.
Step 2: Add Potatoes and Broth
Once your leeks are tender, add diced potatoes to the pot and pour in enough vegetable broth to cover them. This will cook the potatoes until they become meltingly soft, ready to blend into that satisfying creamy texture. Bring the mixture to a gentle simmer, maintaining a steady, gentle heat to coax maximum flavor out of the ingredients.
Step 3: Blend Until Smooth
When the potatoes have turned tender enough to break apart easily with a fork, it’s time to blend. Use an immersion blender directly in the pot or carefully transfer the soup in batches to a regular blender. Blend until completely smooth, silky, and uniform, setting the stage for the creamy finish.
Step 4: Stir in Cream and Season
After blending, return the soup to the stove (if needed) and stir in the cream for that indulgent richness. Taste and season generously with salt and pepper to enhance all the subtle flavors. Heat through gently but avoid boiling once the cream is added to keep that velvety texture perfect.
How to Serve Creamy Potato Leek Soup Recipe
Garnishes
To elevate your presentation and add texture, consider garnishing with fresh herbs like chopped chives or parsley, a sprinkle of crispy bacon bits, or even a drizzle of high-quality olive oil. These little touches bring vibrant color and extra layers of flavor that make each spoonful even more irresistible.
Side Dishes
This soup shines when paired with crusty bread or warm garlic toast, perfect for dipping and soaking up every last drop. A simple green salad or light roasted vegetables also complement the creamy potato leek soup well, balancing indulgence with freshness.
Creative Ways to Present
Serve this soup in rustic bowls with a swirl of cream or a sprinkle of toasted nuts for crunch. For a party or cozy night in, offer small tasting portions in demitasse cups as an elegant appetizer. The versatility of this recipe means it can seamlessly shift from casual comfort food to a sophisticated starter.
Make Ahead and Storage
Storing Leftovers
If you have leftovers (and believe me, it’s likely you will!), store them in a tightly sealed container in the refrigerator. The soup holds well for up to 3 days, maintaining its creamy texture and wonderful flavor.
Freezing
This soup freezes beautifully. Just cool completely and transfer to freezer-safe containers. It will keep for up to 2 months, making it an excellent option for meal prep or busy nights when you crave something homemade but quick.
Reheating
When you’re ready to enjoy your leftover Creamy Potato Leek Soup Recipe, gently reheat it on the stovetop over low heat. Stir occasionally to prevent scorching and add a splash of broth or cream if it has thickened too much in the fridge or freezer.
FAQs
Can I use other types of potatoes?
Absolutely! While starchy potatoes like Russets work best for creaminess, you can substitute with Yukon Golds for a naturally buttery flavor and smooth texture.
Is this soup suitable for vegetarians?
Yes! Using vegetable broth and no meat products means this Creamy Potato Leek Soup Recipe is completely vegetarian friendly.
Can I make this soup vegan?
Sure thing. Swap the butter for olive oil and replace cream with coconut milk or a plant-based cream alternative to keep that rich texture without dairy.
Should I peel the potatoes?
For the creamiest result, peel the potatoes before cooking. However, if you prefer a bit of texture and added fiber, leaving the skins on can work if you use smooth-skinned potatoes and blend thoroughly.
How thick is this soup supposed to be?
It’s beautifully thick but still pourable—like a creamy bisque. You want it thick enough to coat a spoon but not so thick that it feels heavy or pasty.
Final Thoughts
Nothing beats the simple pleasure of a warm bowl of soup that feels both nourishing and special, and this Creamy Potato Leek Soup Recipe truly delivers on that promise. Whether you’re winding down after a busy day or looking to impress guests with a cozy starter, this recipe is a failsafe winner. Give it a try—you might just find a new go-to for those chilly evenings or anytime you crave a bit of comfort in a bowl.
Print
Creamy Potato Leek Soup Recipe
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: French
- Diet: Vegetarian
Description
Creamy Potato Leek Soup is a smooth, cozy, and comforting dish perfect for a light winter meal or elegant starter. Made with tender potatoes, delicate leeks, and a touch of cream, this soup combines simple ingredients into a velvety, flavorful bowl of warmth.
Ingredients
Vegetables
- 3 large potatoes, peeled and diced
- 2 large leeks, white and light green parts only, sliced thinly and rinsed
- 2 cloves garlic, minced
Liquids and Dairy
- 4 cups vegetable broth
- 1/2 cup heavy cream
Seasonings & Fats
- 2 tablespoons unsalted butter
- 1 teaspoon salt, or to taste
- 1/2 teaspoon freshly ground black pepper, or to taste
Instructions
- Prepare the Leeks: Slice the leeks thinly, including only the white and pale green parts. Rinse them thoroughly under cold water to remove any dirt or grit, then drain well.
- Sauté Leeks and Garlic: In a large pot or Dutch oven, melt the butter over medium heat. Add the rinsed leeks and minced garlic. Cook gently, stirring frequently, until they become soft and translucent without browning, about 7-10 minutes.
- Add Potatoes and Broth: Add the diced potatoes to the pot and pour in the vegetable broth, ensuring the potatoes are fully submerged. Increase the heat and bring to a boil.
- Simmer Until Tender: Reduce the heat to low and simmer the soup uncovered for about 20-25 minutes, or until the potatoes are soft and easily pierced with a fork.
- Blend the Soup: Using an immersion blender directly in the pot, blend the soup until smooth and creamy. Alternatively, carefully transfer the soup in batches to a blender and purée until smooth, then return to the pot.
- Add Cream and Season: Stir in the heavy cream to add richness. Season the soup generously with salt and pepper, adjusting to your taste.
- Serve: Warm the soup if necessary and serve hot, ideally with crusty bread on the side for dipping.
Notes
- Make sure to rinse leeks thoroughly to remove any dirt trapped between the layers.
- For a lighter version, substitute heavy cream with half-and-half or a plant-based cream alternative.
- Use a neutral vegetable broth to keep the flavors balanced and not overpower the delicate leeks.
- This soup can be stored in the refrigerator for up to 3 days and reheated gently before serving.
- Add chopped chives or crispy bacon bits on top for extra garnish and flavor.

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