Creamy Leek Soup

Prep: 15 min Cook: 30 min Serves: 4 Cuisine: American

A silky, comforting leek and potato soup with a creamy texture, perfect for cozy meals and suitable for vegetarians if using vegetable broth instead of chicken.

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Ingredients

  • 1 bunch leeks
  • 1/2 cup butter
  • 4 cups chicken broth
  • 4 medium potatoes, diced and cooked
  • 1 cup light cream
  • 1 cup milk

Instructions

  1. Wash leeks very well and chop them finely.
  2. Saute the chopped leeks in butter until soft.
  3. Add cooked, diced potatoes and chicken broth to the leeks and simmer.
  4. Mash all ingredients until smooth or desired consistency.
  5. Stir in light cream and milk.
  6. Simmer the soup for a few more minutes until heated through.
  7. Serve topped with sour cream, chives, or parsley.

Tips & Substitutions

For a richer flavor, consider adding a splash of white wine when sautéing the leeks. If you're looking for a lighter option, substitute half of the butter with olive oil. You can also use vegetable broth for a vegetarian version. To enhance the taste, add a pinch of nutmeg or thyme during the simmering process. This soup can be easily adapted to include leftover vegetables or herbs.

Serving Suggestions

Serve the creamy leek soup hot, garnished with a dollop of sour cream and a sprinkle of chives or parsley for a fresh finish. It pairs beautifully with crusty bread or a light salad for a complete meal. For a comforting dinner, consider serving it alongside Chicken Fettuccine Casserole or a side of Chicken Salad Lettuce Wraps (Easy Appetizer).

Storage & Reheating

Store leftover creamy leek soup in an airtight container in the refrigerator for up to 3 days. To reheat, gently warm it on the stovetop over low heat, stirring frequently to maintain the creamy texture. If the soup thickens too much in the fridge, add a splash of milk or broth to achieve your desired consistency.

Nutrition & Diet Analysis (per serving)

Each serving of Creamy Leek Soup contains roughly 1177 calories, with 12g protein, 95g carbohydrates, and 84g fat. It is an excellent source of iron (38% of the Daily Value), calcium (38% of the Daily Value), and vitamin A (29% of the Daily Value), and a good source of potassium. Note that it is relatively high in sodium, at 1322mg per serving (57% of the Daily Value).

1177 kcal 59% DV
Protein Fat Carbs

Macronutrients

Protein 11.9g 24% DV
Total Fat 83.6g 100% DV
Carbs 94.9g 35% DV
Fiber 2.2g 8% DV
Sugar 50.2g 100% DV

Electrolytes

Sodium 1321.8mg 57% DV
Potassium 838.5mg 18% DV
Cholesterol 211.8mg 71% DV

Vitamins & Minerals

Vitamin A 258.5mcg 29% DV
Vitamin C 23.6mg 26% DV
Vitamin D 1.7mcg 9% DV
Calcium 498.1mg 38% DV
Iron 6.9mg 38% DV
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I freeze creamy leek soup?

Yes, you can freeze creamy leek soup, but it's best to do so without the cream added. Allow the soup to cool completely, then transfer it to freezer-safe containers. When ready to use, thaw in the refrigerator overnight and reheat gently, adding cream just before serving for the best texture.

What can I use instead of light cream?

If you don't have light cream on hand, you can substitute it with half-and-half or whole milk for a lighter version. For a dairy-free option, use coconut milk or a cashew cream made by blending soaked cashews with water. Adjust the seasoning to ensure the flavors remain balanced.

How can I make this soup vegan?

To make this creamy leek soup vegan, substitute the butter with olive oil or vegan butter, use vegetable broth instead of chicken broth, and replace the light cream and milk with coconut milk or a plant-based cream alternative. The soup will still be rich and flavorful with these adjustments.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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