This potato leek soup is a comforting and creamy dish perfect for chilly days. Combining the earthy flavors of potatoes and the subtle sweetness of leeks, this soup is both hearty and satisfying. It's easy to make and sure to become a family favorite.
If you're not familiar with leeks, they are a member of the onion family and have a mild, sweet flavor. When shopping for leeks, look for ones that are firm and have a white and light green color. Make sure to clean them thoroughly as dirt can get trapped between the layers. Heavy cream adds richness to the soup, so be sure to pick some up if you don't already have it in your pantry.
Ingredients for Potato Leek Soup Recipe
Potatoes: These form the base of the soup, providing a creamy texture and hearty flavor.
Leeks: Offering a mild, sweet onion-like flavor, they complement the potatoes perfectly.
Chicken broth: Adds depth and richness to the soup, enhancing the overall flavor.
Heavy cream: Provides a luxurious, creamy texture to the soup.
Salt: Enhances the natural flavors of the ingredients.
Pepper: Adds a hint of spice and balances the flavors.
Technique Tip for This Recipe
When preparing leeks, make sure to clean them thoroughly. Leeks can trap dirt and sand between their layers, so it's essential to slice them lengthwise and rinse under cold water, separating the layers to remove any debris. This ensures a clean and grit-free addition to your potato leek soup.
Suggested Side Dishes
Alternative Ingredients
potatoes - Substitute with cauliflower: Cauliflower provides a similar creamy texture when blended and is lower in carbs.
leeks - Substitute with onions: Onions offer a similar flavor profile and are more readily available.
chicken broth - Substitute with vegetable broth: Vegetable broth is a great vegetarian alternative and provides a similar depth of flavor.
heavy cream - Substitute with coconut milk: Coconut milk adds a creamy texture and is a good dairy-free option.
salt - Substitute with soy sauce: Soy sauce can add a savory umami flavor, but use sparingly to avoid overpowering the dish.
pepper - Substitute with white pepper: White pepper has a milder flavor and won't alter the color of the soup.
Alternative Recipes Similar to This Soup
How to Store or Freeze This Soup
- Allow the potato leek soup to cool to room temperature before storing. This prevents condensation, which can dilute the soup and affect its texture.
- Transfer the cooled soup into airtight containers. For convenience, use portion-sized containers so you can reheat only what you need.
- Label the containers with the date of preparation. This helps you keep track of freshness and ensures you use the soup within a safe timeframe.
- Store the containers in the refrigerator if you plan to consume the soup within 3-4 days. The heavy cream in the soup can spoil if left for too long.
- For longer storage, place the containers in the freezer. The soup can be frozen for up to 3 months without significant loss of flavor or texture.
- When ready to reheat, thaw the soup in the refrigerator overnight if frozen. This gradual thawing helps maintain the soup's creamy consistency.
- Reheat the soup on the stovetop over medium heat, stirring occasionally to prevent scorching. Avoid bringing it to a boil, as this can cause the heavy cream to separate.
- Adjust the seasoning with salt and pepper after reheating, as freezing can sometimes dull the flavors.
- For an extra touch of freshness, garnish with chopped leeks or a sprinkle of fresh herbs like chives or parsley before serving.
How to Reheat Leftovers
- For stovetop reheating, pour the potato leek soup into a saucepan. Heat over medium-low, stirring occasionally, until warmed through. Be careful not to let it boil, as this can cause the heavy cream to separate.
- If using a microwave, transfer the soup to a microwave-safe bowl. Cover with a microwave-safe lid or plate to prevent splatters. Heat on medium power in 1-minute intervals, stirring in between, until the soup is hot. Again, avoid boiling.
- For a slow cooker, set it to low and pour in the potato leek soup. Stir occasionally and heat for about 1-2 hours until thoroughly warmed. This method is great for maintaining the soup's creamy texture.
- If you have a double boiler, this is an excellent method to gently reheat the soup. Fill the bottom pot with water and bring it to a simmer. Place the potato leek soup in the top pot and stir occasionally until heated through. This method helps to evenly distribute the heat and prevents scorching.
Best Tools for Making This Soup
Large pot: Used to combine and cook the potatoes, leeks, and chicken broth.
Blender: Used to puree the soup until smooth.
Knife: Used to peel and dice the potatoes and chop the leeks.
Cutting board: Surface for chopping and preparing the vegetables.
Measuring cups: Used to measure the potatoes, leeks, chicken broth, and heavy cream.
Wooden spoon: Used to stir the soup and incorporate the heavy cream.
Ladle: Used to serve the soup into bowls.
Peeler: Used to peel the potatoes.
Strainer: Used to clean the leeks thoroughly.
Stove: Used to heat and cook the soup.
How to Save Time on Making This Soup
Prep ingredients in advance: Peel and dice potatoes and clean and chop leeks the night before to save time.
Use an immersion blender: Instead of transferring the soup to a blender, use an immersion blender directly in the pot for a quicker puree.
Pre-made broth: Use store-bought chicken broth to cut down on preparation time.
Simmer with a lid: Cover the pot while simmering to speed up the cooking process and ensure the potatoes become tender faster.
Batch cooking: Make a larger batch and freeze portions for quick meals later.

Potato Leek Soup Recipe
Ingredients
Main Ingredients
- 4 cups Potatoes, peeled and diced
- 2 cups Leeks, cleaned and chopped
- 4 cups Chicken broth
- 1 cup Heavy cream
- to taste Salt and pepper
Instructions
- 1. In a large pot, combine potatoes, leeks, and chicken broth. Bring to a boil.
- 2. Reduce heat and simmer until potatoes are tender, about 20 minutes.
- 3. Puree the soup in a blender until smooth. Return to pot.
- 4. Stir in heavy cream and season with salt and pepper. Heat through, but do not boil.
Nutritional Value
Keywords
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