Leek Soup

Prep: 15 min Cook: 90 min Serves: 4 Cuisine: American

A comforting and silky leek soup with tender potatoes and a rich chicken broth base. Perfect for cooler days, it offers mellow onion-like flavors with a hint of sweetness from the leeks. Easily customizable with toppings or herbs, making it ideal for a cozy, nourishing meal.

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Ingredients

  • 5 leeks
  • 5 potatoes (bite-size pieces)
  • 3 cans Swanson chicken broth (low-sodium)

Instructions

  1. Cut off roots and dark green leaves of the leeks.
  2. Chop the white and pale green portions of the leeks.
  3. Sauté the leeks in a Dutch oven until limp.
  4. Add the chicken broth and potatoes to the pot.
  5. Simmer the mixture for approximately 1 1/2 hours until the potatoes are tender.

Tips & Substitutions

For a creamier texture, consider blending a portion of the soup before serving. You can substitute leeks with onions or shallots if necessary, but the flavor will differ slightly. If you're looking for a heartier dish, adding diced carrots or celery can enhance the flavor profile. For a unique twist, try adding herbs like thyme or rosemary to elevate the taste further.

Serving Suggestions

This leek soup is perfect as a starter or light lunch. Serve it with crusty bread or a side salad for a complete meal. For a heartier option, pair it with a Chicken Breast Dinner or Baked Chicken With Mushrooms. A sprinkle of fresh herbs on top just before serving can add a nice touch.

Storage & Reheating

Allow the soup to cool completely before transferring it to an airtight container. It can be stored in the refrigerator for up to 3 days. To reheat, place it in a pot over low heat, stirring occasionally, until warmed through. If the soup thickens, add a splash of broth or water to reach your desired consistency.

Nutrition & Diet Analysis (per serving)

Each serving of Leek Soup contains roughly 693 calories, with 13g protein, 102g carbohydrates, and 27g fat. It is an excellent source of potassium (51% of the Daily Value), vitamin C (46% of the Daily Value), and dietary fiber (35% of the Daily Value), and a good source of vitamin A. Note that it is relatively high in sodium, at 1646mg per serving (72% of the Daily Value).

693 kcal 35% DV
Protein Fat Carbs

Macronutrients

Protein 12.5g 25% DV
Total Fat 27.1g 35% DV
Carbs 102.3g 37% DV
Fiber 9.8g 35% DV
Sugar 6.1g 12% DV

Electrolytes

Sodium 1645.8mg 72% DV
Potassium 2418.9mg 51% DV
Cholesterol 6mg 2% DV

Vitamins & Minerals

Vitamin A 87.1mcg 10% DV
Vitamin C 41.1mg 46% DV
Calcium 102mg 8% DV
Iron 4.2mg 24% DV
Diet fit High-fiber

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 use vegetable broth instead of chicken broth?

Absolutely! Using vegetable broth will give the soup a different flavor but will still be delicious. Just make sure to choose a low-sodium variety to keep the soup balanced.

How can I make this soup gluten-free?

This recipe is naturally gluten-free as it only contains leeks, potatoes, and broth. Just confirm that your chicken broth is gluten-free, as some brands may contain gluten as a thickener.

Is it possible to freeze leek soup?

Yes, you can freeze leek soup! Store it in airtight freezer-safe containers. It will keep for up to 3 months. When ready to eat, thaw it in the refrigerator overnight and reheat on the stove.

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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