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Crockpot Potato Broccoli Cheddar Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 32 reviews
  • Author: Mariam
  • Prep Time: 15 minutes
  • Cook Time: 6 hours
  • Total Time: 6 hours 15 minutes
  • Yield: 6 servings
  • Category: Soup
  • Method: Slow Cooking
  • Cuisine: American
  • Diet: Vegetarian

Description

This comforting Crockpot Potato Broccoli Cheddar Soup is a creamy and hearty vegetarian soup perfect for chilly days. Slow-cooked to tender perfection, it combines diced russet potatoes, fresh broccoli florets, and sharp cheddar cheese in a flavorful broth, finished with milk and butter for richness. Easy to prepare and ideal for busy days, this soup offers a satisfying blend of textures and savory flavors with the convenience of a slow cooker.


Ingredients

Scale

Vegetables

  • 4 cups peeled and diced russet potatoes
  • 3 cups chopped broccoli florets
  • 1 small onion, finely chopped
  • 2 cloves garlic, minced

Liquids and Broth

  • 4 cups vegetable broth or chicken broth
  • 1 cup whole milk or half-and-half

Cheese and Dairy

  • 2 cups shredded sharp cheddar cheese
  • 2 tablespoons butter

Seasonings

  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon dried thyme
  • 1/2 teaspoon paprika (optional)

Other

  • 1 tablespoon cornstarch (optional, for thickening)
  • Additional salt and pepper to taste


Instructions

  1. Prepare the ingredients: Peel and dice the russet potatoes, chop the broccoli into florets, finely chop the onion, and mince the garlic. This preps the vegetables for cooking.
  2. Add to crockpot: Place the diced potatoes, chopped broccoli, onion, garlic, broth, salt, black pepper, dried thyme, and optional paprika into the crockpot. Stir gently to combine.
  3. Cook the soup: Cover the crockpot and cook on low for 6 to 7 hours or on high for 3 to 4 hours, or until the vegetables are very tender and cooked through.
  4. Blend the soup partially: Once cooked, use an immersion blender directly in the crockpot to partially blend the soup, leaving some texture. Alternatively, transfer half of the soup to a blender, blend until smooth, and then return it to the crockpot.
  5. Add dairy and cheese: Stir in the milk or half-and-half, shredded sharp cheddar cheese, and butter. Stir continuously until the cheese fully melts and incorporates smoothly into the soup.
  6. Thicken if desired: If a thicker consistency is preferred, mix the cornstarch with a tablespoon of water to create a slurry. Stir this into the hot soup and allow it to thicken for a few minutes.
  7. Adjust seasoning and serve: Taste the soup and add more salt and pepper as needed. Serve hot, optionally with crusty bread for a complete meal.

Notes

  • For extra richness, substitute whole milk with heavy cream.
  • Add chopped carrots or cauliflower to introduce more vegetable variety.
  • Serve the soup with crusty bread for a more filling, comforting meal.