Potato Leek Soup Recipe

User Reviews

4.9

291 reviews
Excellent
  • Prep Time

    5 mins

  • Cook Time

    25 mins

  • Total Time

    30 mins

  • Servings

    6 servings

  • Calories

    133 kcal

  • Course

    Side Dish, Soup, Dinner

  • Cuisine

    American

Potato Leek Soup Recipe

Potato Leek Soup is a smooth, comforting classic made by simmering leeks, onion, and russet potatoes in broth, then thickened with a flour-butter roux. The soup is pureed to a creamy texture enhanced with milk and seasoned with salt and pepper. It balances mild, sweet flavors from the leeks and onion with the hearty body of potato, creating a nourishing dish that is both filling and gentle on the palate.

Description

Potato Leek Soup Recipe combines leeks, white onion, and russet potatoes cooked in chicken or vegetable broth to create a hearty base. A roux made from butter and flour adds subtle richness and helps thicken the soup. After simmering until the potatoes are tender, the soup is blended smooth with milk to achieve a creamy consistency. This thoughtful preparation results in a balanced flavor profile where the mild sweetness of leeks and onion complements the starchy potatoes.

The soup’s texture is velvety and light, making it a soothing choice for colder days or when a gentle meal is desired. It can be served simply as a light lunch or starter, optionally garnished with fresh chives for a slight oniony freshness and color contrast.

Careful cleaning of the leeks is essential to remove grit. Using an immersion blender preserves the ease of preparation, and seasoning is adjusted at the end to suit taste. The option to use vegetable broth allows this recipe to cater to vegetarian preferences.

I Made This!

27 people made this

Save this

139 people saved this

Ingredients

Servings
  • 4 medium leek dark green stems removed
  • 1/2 large white onion (chopped)
  • 2 medium russet potato peeled and cut into cubes
  • 1 tablespoon flour (use AP gluten free flour for GF)
  • 1 tbsp butter
  • 4 cups chicken broth (or use vegetable broth for vegetarians)
  • 1/2 cup milk 2%
  • salt to taste
  • black pepper to taste
  • chive optional for garnish, fresh

Instructions

  1. Wash leeks very carefully to remove all grit. I usually cut them horizontally and separate the rings to make sure no dirt remains. Coarsely chop them when washed.
  2. In a medium soup pot, melt the butter and add the flour on low heat.
  3. Using a wooden spoon, mix well. This will thicken your soup and give it a wonderful flavor.
  4. Add chicken broth, leeks, onion, potatoes and bring to a boil.
  5. Cover and simmer on low for about 20-25 minutes, until potatoes are soft.
  6. Using an immersion blender, blend the soup until smooth adding the milk and adjusting salt and pepper to taste.
  7. Serve immediately.

Nutrition Information

Show Details
Serving 11/2 cups Calories 133kcal (7%) Carbohydrates 23.5g (8%) Protein 4.5g (9%) Fat 2.5g (4%) Saturated Fat 1.5g (8%) Cholesterol 7mg (2%) Sodium 416mg (17%) Fiber 3g (12%) Sugar 5g (10%)

Nutrition Facts

Serving: 6servings

Amount Per Serving

Calories 133 kcal

% Daily Value*

Serving 11/2 cups
Calories 133kcal 7%
Carbohydrates 23.5g 8%
Protein 4.5g 9%
Fat 2.5g 4%
Saturated Fat 1.5g 8%
Cholesterol 7mg 2%
Sodium 416mg 17%
Fiber 3g 12%
Sugar 5g 10%

* Percent Daily Values are based on a 2,000 calorie diet.

Genuine Reviews

User Reviews

Overall Rating

4.9

291 reviews
Excellent

Write a Review

Drag & drop files here or click to upload
Other Recipes

You'll Also Love

Loaded Mashed Potatoes

American
5.0 (33 reviews)

Easy Baked Sweet Potatoes

American
5.0 (15 reviews)

Creamy Chicken Pasta Salad

American
5.0 (12 reviews)

Candied Yams

American
5.0 (21 reviews)

Buffalo Wings

American
5.0 (63 reviews)

Lamb Stew

Irish
5.0 (18 reviews)

Broccoli Casserole

American
5.0 (36 reviews)

Crab Cake Sandwich

American
5.0 (15 reviews)

S'mores Bars

American
5.0 (21 reviews)

Vegetable Beef Stew

American
5.0 (30 reviews)

Cajun Roasted Turkey

American
5.0 (39 reviews)

Oven Baked Chicken and Rice

American
5.0 (27 reviews)