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Slow Cooker White Lasagna Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 62 reviews
  • Author: admin
  • Prep Time: 15 minutes
  • Cook Time: 6 hours 10 minutes
  • Total Time: 6 hours 25 minutes
  • Yield: 6 servings
  • Category: Soup
  • Method: Slow Cooking
  • Cuisine: Italian-American

Description

This Slow Cooker White Lasagna Soup is a comforting, creamy, and hearty dish that combines tender chicken, fresh spinach, sun-dried tomatoes, and broken lasagna noodles in a flavorful Italian-seasoned broth. This easy-to-make soup is perfect for cozy nights and requires minimal hands-on time thanks to the slow cooker method.


Ingredients

Scale

Soup Base

  • 1 white onion, diced
  • 4 cloves garlic, minced
  • 2 tsp. Italian seasoning
  • 1 tsp. salt
  • 1/2 tsp. black pepper
  • 1/4 tsp. crushed red pepper flakes (optional, for heat)
  • 6 cups chicken stock
  • 2-3 boneless skinless chicken breasts (about 1 pound)
  • 1/2 cup sun-dried tomatoes, chopped

Additional Ingredients

  • 4 cups fresh spinach
  • 8 oz. cooked lasagna noodles, broken
  • 2 Tbsp. cornstarch
  • 1 cup heavy cream
  • Shredded Parmesan cheese (for serving)
  • Fresh parsley (for garnish)


Instructions

  1. Prepare the slow cooker: Combine the diced onion, minced garlic, Italian seasoning, salt, black pepper, and crushed red pepper flakes (if using) directly in the slow cooker.
  2. Add liquids and chicken: Pour in the chicken stock and stir well to combine all ingredients. Place the chicken breasts on top and sprinkle the chopped sun-dried tomatoes over the mixture.
  3. Cook: Cover the slow cooker and cook on low for 6-8 hours or on high for 3-4 hours until the chicken breasts are fully cooked and tender.
  4. Shred the chicken: Remove the cooked chicken breasts from the slow cooker, shred them using two forks, and then return the shredded chicken back into the slow cooker.
  5. Make the thickener: In a separate bowl, whisk together the heavy cream and cornstarch until smooth. Pour this mixture into the slow cooker and stir thoroughly to incorporate it evenly.
  6. Finish cooking: Cover and cook on high for an additional 30 minutes to allow the soup to thicken.
  7. Cook noodles: While the soup finishes cooking, prepare the lasagna noodles according to package instructions. Drain and set aside.
  8. Add spinach and noodles: Stir fresh spinach into the soup until it wilts, then gently fold in the cooked, broken lasagna noodles.
  9. Serve: Ladle the soup into bowls and top with shredded Parmesan cheese and fresh parsley. Serve hot and enjoy this creamy, flavorful slow cooker white lasagna soup!

Notes

  • You can adjust the amount of crushed red pepper flakes to control the heat level on the soup.
  • To save time, use pre-cooked rotisserie chicken instead of raw chicken breasts.
  • For a thicker soup, increase the cornstarch quantity slightly or cook an additional 10-15 minutes after adding the cream mixture.
  • Ensure lasagna noodles are fully cooked before adding to prevent toughness in the soup.
  • Fresh spinach can be substituted with kale or Swiss chard if preferred.