This One Pot Leek and Potato Soup is a warm hug in a bowl! It’s creamy, hearty, and super easy to make with just leeks, potatoes, broth, and a sprinkle of herbs.
I love how everything cooks together in one pot, making clean-up a breeze. Plus, it’s perfect for chilly days when you just want something cozy and comforting! ☁️🥔
Key Ingredients & Substitutions
Leeks: These give a lovely mild onion flavor. Make sure to clean them well, as dirt often gets trapped between the layers. If leeks aren’t available, you can use green onions or shallots.
Potatoes: Starchy potatoes like Yukon Gold are great for a creamy texture. You can swap them with Russet potatoes or even sweet potatoes for a twist.
Onion: Adding onion enhances the flavor, but it’s optional. If you skip it, consider adding a pinch of onion powder for a subtle taste.
Milk or Cream: Using whole milk gives a nice creaminess, but you can use low-fat milk or a plant-based milk like almond or oat milk if you prefer. Heavy cream is richer but optional.
Broth: Vegetable broth keeps it vegetarian-friendly, while chicken broth adds more flavor. You can make your broth from scratch or use store-bought options.
How Do I Get the Perfectly Creamy Texture?
The smooth and creamy texture of the soup is achieved mainly by blending the cooked ingredients. Here are some tips:
- Cook the leeks and garlic gently to avoid browning, which can affect the flavor.
- Ensure the potatoes are very tender before blending, as this will make them easier to purée.
- If using an immersion blender, blend until you reach a nice smooth consistency. If using a regular blender, let the soup cool a bit, then blend in batches to avoid spilling.
- Stir in the milk or cream after blending for a richer texture, heating it gently without bringing it to a boil.
How to Make One Pot Leek and Potato Soup
Ingredients You’ll Need:
For the Soup:
- 3 large leeks (white and light green parts only), cleaned and sliced
- 4 medium potatoes, peeled and diced
- 1 medium onion, chopped (optional)
- 3 cloves garlic, minced
- 4 cups vegetable or chicken broth
- 1 cup whole milk or heavy cream (optional, for creamier texture)
- 2 tablespoons olive oil or butter
- Salt and freshly ground black pepper, to taste
- Fresh chives, chopped (for garnish)
- Extra virgin olive oil (for drizzling)
How Much Time Will You Need?
This delightful soup requires about 10 minutes of prep time and about 30 minutes of cooking time. In total, you’ll be enjoying this delicious meal in just 40 minutes!
Step-by-Step Instructions:
1. Start Cooking the Leeks:
In a large pot, heat the olive oil or butter over medium heat. Once it’s hot, add the sliced leeks along with the chopped onion if you’re using it. Cook gently for about 5-7 minutes, stirring occasionally, until the leeks and onion are softened but not browned.
2. Add Garlic and Potatoes:
Now, add the minced garlic to the pot and cook for another minute until it smells wonderful. Next, toss in the diced potatoes and stir everything together so the potatoes get a bit coated with the oil and flavors.
3. Pour in the Broth:
Pour the vegetable or chicken broth into the pot, giving it a good stir. Bring the mixture to a boil, then reduce the heat to low. Let the soup simmer for 20-25 minutes, or until the potatoes are super tender.
4. Blend the Soup:
Once the potatoes are soft, take the pot off the heat. Use an immersion blender to puree the soup until it’s smooth and creamy. If you don’t have an immersion blender, carefully transfer the soup in batches to a blender to blend until smooth. Just be careful with the hot liquid!
5. Final Touches:
If you blended the soup in a separate blender, pour it back into the pot now. Stir in the milk or cream if you’re using it, and gently heat the soup again without boiling. Finally, season it with salt and pepper to suit your taste.
6. Serve and Enjoy:
Ladle the warm soup into bowls and drizzle with a bit of extra virgin olive oil. Top it off with chopped fresh chives for a lovely garnish. Serve the soup hot, ideally with crusty bread on the side. Enjoy your delicious, comforting meal!
Can I Use Frozen Leeks or Potatoes in This Recipe?
Yes! If you’re using frozen leeks or potatoes, there’s no need to thaw them first. Just toss them directly into the pot with the other ingredients, and cook a couple of minutes longer during the simmering stage to ensure everything is heated through and tender.
What Can I Substitute for Milk or Cream?
If you’re looking for a dairy-free option, you can use coconut milk or almond milk for a similar creamy texture. You might also try cashew cream for a rich taste. Just keep in mind that the flavor may vary slightly from the original recipe.
How Can I Store Leftover Soup?
Store any leftover soup in an airtight container in the refrigerator for up to 3 days. For longer storage, you can freeze it in a freezer-safe container for up to 3 months. Just allow it to cool completely before freezing, and when ready to eat, thaw it in the fridge overnight and reheat on the stove.
Can I Add Other Vegetables to the Soup?
Absolutely! Feel free to add other vegetables like carrots or celery for more flavor and nutrition. Simply chop them up and sauté them with the leeks at the beginning. Just keep in mind that you may need to adjust the broth quantity if you add a lot more veggies.
