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Crockpot Potato Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 11 reviews
  • Author: Lora
  • Prep Time: 15 minutes
  • Cook Time: 3 hours 30 minutes
  • Total Time: 3 hours 45 minutes
  • Yield: 8 servings
  • Category: Soup
  • Method: Slow Cooking
  • Cuisine: American
  • Diet: Vegetarian

Description

This creamy crockpot potato soup is a comforting and hearty dish perfect for chilly days. Made with tender potatoes, onions, garlic, and a rich cheese and sour cream blend, this soup is easy to prepare in your slow cooker and offers a smooth, velvety texture with a rustic touch from the blended potatoes.


Ingredients

Main Ingredients

  • 2 pounds potatoes, peeled and diced into ½ inch pieces (Yukon Gold recommended)
  • 1 medium yellow onion, diced
  • 4 cloves garlic, minced
  • 4 cups vegetable broth

Thickening Mixture

  • 4 tablespoons butter
  • ¼ cup all purpose flour
  • 2 cups milk (whole milk or half and half for thicker soup)

Seasonings and Toppings

  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 1 cup shredded cheddar cheese
  • ½ cup sour cream


Instructions

  1. Combine Ingredients in Crockpot: In the crockpot, add the diced onion, potatoes, minced garlic, and vegetable broth. Stir gently to combine all ingredients evenly.
  2. Cook Soup Base: Cook the mixture on high for 3-4 hours or on low for about 6 hours until the potatoes are tender and the flavors meld together.
  3. Prepare Flour Mixture: About 20 minutes before serving, melt the butter in a medium saucepan over medium heat. Once melted, whisk in the flour and cook for about one minute, stirring constantly to create a roux.
  4. Add Milk and Thicken: Gradually stir in the milk and bring the mixture to a simmer. Continue cooking for a few minutes until the sauce thickens significantly, forming a creamy base.
  5. Combine Thickener with Soup: Pour the thickened milk mixture into the crockpot along with shredded cheddar cheese, sour cream, salt, and black pepper. Stir well to combine all ingredients thoroughly.
  6. Puree Part of the Soup: Using an immersion blender, puree about one third of the soup directly in the crockpot to create a creamy texture with some chunks remaining. Alternatively, transfer a portion to a regular blender if needed and blend before returning it to the pot.
  7. Serve and Garnish: Ladle the soup into bowls and top with your favorite potato fixings such as extra cheese, sour cream, bacon bits, or chives. Serve immediately and enjoy the comforting flavors.

Notes

  • For thicker soup, use whole milk or half and half as recommended.
  • You can substitute vegetable broth with chicken broth if preferred.
  • Use Yukon Gold potatoes for a creamy texture; Russet potatoes can be used but may result in a slightly different consistency.
  • If you prefer a completely smooth soup, blend more than one third of the soup before serving.
  • Adjust salt and pepper to taste at the end after combining all ingredients.
  • Leftovers keep well refrigerated for up to 3 days and reheat gently on the stovetop or microwave.