French Potato Leek Soup is a creamy, cozy dish perfect for chilly days. The simplicity of leeks, Yukon Gold potatoes, and broth creates a velvety bowl of warmth that is both satisfying and comforting. This classic French dish transforms humble ingredients into a delightful experience, making it a favorite in my kitchen. Whether it’s a quick dinner or an elegant starter, this soup is a must-try!

Why You’ll Love This French Potato Leek Soup
This soup is not just about flavor; it’s about creating a comforting atmosphere. Here are a few reasons why you’ll love it:
- It’s incredibly easy to prepare, making it perfect for beginners.
- Rich and creamy, it satisfies the soul on cold nights.
- Versatile; it can be served hot or chilled as a classic Vichyssoise.
- Perfect for meal prep; it keeps well in the fridge.
- Healthy and nourishing, it’s a low-calorie meal packed with nutrients.
- Ideal for customizing; add herbs or spices to make it your own.
Not to mention, it’s a French cuisine delight that’s vegetarian-friendly!
Ingredients for French Potato Leek Soup
Gather these items:
- 2 large leeks
- 2 tablespoons butter
- 2 cloves garlic, minced
- 1.5 pounds Yukon Gold potatoes, peeled and chopped
- 4 cups vegetable or chicken broth
- 1 bay leaf (optional)
- 1 teaspoon salt (adjust to taste)
- 0.5 teaspoon freshly ground black pepper
- 2 tablespoons chopped chives or fresh herbs, for garnish
- 1 tablespoon olive oil (optional, for drizzling)
How to Make French Potato Leek Soup Step-by-Step
- Step 1: Trim the roots and dark green tops off the leeks. Slice the white and light green parts into thin half-moons. Rinse thoroughly in water to remove any dirt.
- Step 2: In a large pot, melt the butter over medium heat. Add leeks and a pinch of salt. Cook gently for 8-10 minutes, until soft but not browned.
- Step 3: Stir in the minced garlic and cook for another 1-2 minutes until fragrant.
- Step 4: Add the chopped potatoes and broth to the pot. Add the bay leaf if using. Bring to a boil, then reduce heat and simmer for 20-25 minutes until the potatoes are tender.
- Step 5: Remove the bay leaf. Use an immersion blender to puree the soup until smooth. Alternatively, blend in batches using a countertop blender.
- Step 6: Taste and season with salt and pepper as needed. Serve hot, garnished with fresh herbs and a drizzle of olive oil if desired.
Pro Tips for the Best French Potato Leek Soup
Keep these in mind:
- This soup can be made ahead and stored in the refrigerator for up to 3 days.
- For a richer flavor, use chicken broth instead of vegetable broth.
- To achieve the perfect texture, blend until fully smooth, or leave some chunks for a rustic texture.
- Experiment with different herbs like thyme or rosemary for added depth.
Best Ways to Serve French Potato Leek Soup
This comforting potato and leek soup can be paired with:
- Crispy bread or baguette for dipping.
- A light salad for a balanced meal.
- Grated cheese or croutons for added texture and flavor.
How to Store and Reheat French Potato Leek Soup
To store, let the soup cool completely before transferring it to an airtight container. It can be kept in the fridge for up to 3 days or frozen for up to 3 months. When reheating, warm gently on the stove or in the microwave, adding a splash of broth to loosen the consistency if needed.
Frequently Asked Questions About French Potato Leek Soup
What is Vichyssoise?
Vichyssoise is a cold version of French Potato Leek Soup, typically served chilled as a refreshing starter. It’s perfect for summer gatherings.
Can I make French Potato Leek Soup ahead of time?
Absolutely! This soup tastes even better the next day as the flavors meld. Just store it in the fridge and reheat when ready to serve.
How do I avoid common mistakes with French Potato Leek Soup?
Ensure you clean the leeks thoroughly to remove any grit. Also, be careful not to overcook the potatoes, as this can affect the soup’s texture.
Variations of French Potato Leek Soup You Can Try
Here are some delightful variations:
- Vegan French Potato Leek Soup Recipe: Replace butter with olive oil and use vegetable broth.
- Potato Leek Bisque: Add cream for a richer, luxurious texture.
- Hearty French Potato Soup Variations: Incorporate vegetables like carrots or celery for added nutrition.
With these variations, you can easily customize your soup to fit any occasion!
For more information about my cooking journey and privacy policy, feel free to check those links. If you’re interested in the nutritional benefits of leeks, you can read more here.
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French Potato Leek Soup: 5 Comforting Steps to Cozy Bliss
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
Classic French Potato Leek Soup is a creamy, cozy dish perfect for chilly days. It transforms humble ingredients into a velvety bowl of warmth.
Ingredients
- 2 large leeks
- 2 tablespoons butter
- 2 cloves garlic, minced
- 1.5 pounds Yukon Gold potatoes, peeled and chopped
- 4 cups vegetable or chicken broth
- 1 bay leaf (optional)
- 1 teaspoon salt (adjust to taste)
- 0.5 teaspoon freshly ground black pepper
- 2 tablespoons chopped chives or fresh herbs, for garnish
- 1 tablespoon olive oil (optional, for drizzling)
Instructions
- Trim the roots and dark green tops off the leeks. Slice the white and light green parts into thin half-moons. Rinse thoroughly in water to remove any dirt.
- In a large pot, melt the butter over medium heat. Add leeks and a pinch of salt. Cook gently for 8-10 minutes, until soft but not browned.
- Stir in the minced garlic and cook for another 1-2 minutes until fragrant.
- Add the chopped potatoes and broth to the pot. Add the bay leaf if using. Bring to a boil, then reduce heat and simmer for 20-25 minutes until the potatoes are tender.
- Remove the bay leaf. Use an immersion blender to puree the soup until smooth. Alternatively, blend in batches using a countertop blender.
- Taste and season with salt and pepper as needed. Serve hot, garnished with fresh herbs and a drizzle of olive oil if desired.
Notes
- This soup can be made ahead and stored in the refrigerator for up to 3 days.
- For a richer flavor, use chicken broth instead of vegetable broth.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: French
Nutrition
- Serving Size: 1 cup
- Calories: 180
- Sugar: 2g
- Sodium: 600mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 15mg