Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Slow Cooker Potato Leek Soup Recipe


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

3.9 from 41 reviews

  • Author: Chef
  • Total Time: 6 hours 10 minutes
  • Yield: 6 servings
  • Diet: Vegetarian

Description

A creamy, comforting potato leek soup made effortlessly in the slow cooker—rich, smooth, and perfect for chilly days.


Ingredients

Vegetables

  • 4 cups potatoes, peeled and diced
  • 2 leeks, sliced and cleaned

Liquids

  • 4 cups vegetable or chicken broth
  • 1 cup milk or cream

Seasonings & Fats

  • 2 tbsp butter
  • 1 tsp salt
  • 1/2 tsp black pepper


Instructions

  1. Prepare Ingredients: Peel and dice the potatoes, clean and slice the leeks thoroughly to remove any grit.
  2. Add to Slow Cooker: Place the diced potatoes, sliced leeks, broth, butter, salt, and black pepper into the slow cooker.
  3. Cook: Set the slow cooker to low and cook for 6 to 7 hours, or alternatively, on high for 3 to 4 hours until the vegetables are tender.
  4. Blend Soup: Use an immersion blender to blend the soup directly in the slow cooker until smooth and creamy.
  5. Add Milk or Cream: Stir in the milk or cream to enrich the soup’s texture and flavor.
  6. Adjust Seasoning and Serve: Taste and add more salt or pepper if needed, then serve warm garnished as desired.

Notes

  • Garnish with chopped fresh chives or crispy bacon for added flavor and texture.
  • For a lighter soup, substitute cream with milk.
  • Prep Time: 10 minutes
  • Cook Time: 6–7 hours
  • Category: Soup
  • Method: Slow Cooking
  • Cuisine: French-Inspired