Creamy Pesto Lasagna Soup (Slow Cooker Comfort Food)

Pesto Lasagna Soup

This Creamy Pesto Lasagna Soup is a cozy, herb-packed twist on a classic comfort food. Made in the slow cooker with tender noodles, juicy chicken, and a swirl of basil pesto, it’s the ultimate hug-in-a-bowl — ready to warm you up from the inside out.

If you love the fresh, garlicky flavor of pesto and want a soup that feels both indulgent and vibrant, this one’s for you.

Prep Time: 15 min
Cook Time: 6 hours
Total Time: 6 hrs 15 min
Servings: 6–8 bowls

Ingredients:

  • 1 lb boneless skinless chicken breasts or thighs
  • 1/2 onion, chopped
  • 3 cloves garlic, minced
  • 6 cups low-sodium chicken broth
  • 10 oz lasagna noodles, broken
  • 1/2 cup basil pesto (store-bought or homemade)
  • 1/2 cup heavy cream
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated parmesan
  • 2 cups fresh spinach
  • Salt and pepper to taste
  • Optional: pine nuts or fresh basil for topping

Step-by-Step Instructions:

  1. Build the Flavor Base
    Add chicken, onion, garlic, and broth to the slow cooker. Season with salt and pepper. Cover and cook on LOW for 6 hours.
  2. Shred the Chicken
    Remove chicken and shred with forks. Return to crockpot.
  3. Add Pasta
    Stir in broken lasagna noodles. Cook on HIGH for 30–40 minutes until noodles are tender.
  4. Stir in Creamy Pesto Goodness
    Add pesto, heavy cream, mozzarella, and parmesan. Stir until melted and creamy.
  5. Add Spinach
    Stir in spinach until wilted. Adjust seasoning as needed.
  6. Serve and Garnish
    Ladle into bowls and top with fresh basil, pine nuts, or extra cheese.

What to Serve With This Soup:

  • Grilled cheese on sourdough
  • Caprese salad or cucumber-tomato salad
  • Toasted garlic bread or focaccia

Pro Tips:

  • Use rotisserie chicken to save time
  • Add a spoonful of ricotta for a lasagna-inspired finish
  • Double the pesto for extra basil flavor

Nutrition Info (Estimated Per Serving):

Serving SizeCaloriesProteinCarbsFatFiberSugar
1 bowl52026g32g30g2g3g

Disclaimer:
Nutritional info is approximate and may vary by ingredients.

Why This Recipe Works:

The basil pesto infuses the soup with bright, herby flavor, while the cream and cheese give it that rich, lasagna-like comfort. It’s a balance of freshness and indulgence, and so easy to make in your slow cooker.

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Pesto Lasagna Soup

Creamy Pesto Lasagna Soup (Slow Cooker Comfort Food)


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  • Author: Lucy
  • Total Time: 6 hrs 15 mins
  • Yield: 68 servings 1x

Description

Cozy, cheesy, and full of basil flavor — this pesto lasagna soup is a slow cooker winner with chicken, noodles, spinach, and cream.


Ingredients

Scale

1 lb chicken breasts or thighs

1/2 onion, chopped

3 garlic cloves, minced

6 cups chicken broth

10 oz lasagna noodles, broken

1/2 cup basil pesto

1/2 cup heavy cream

1 cup shredded mozzarella

1/2 cup grated parmesan

2 cups fresh spinach

Salt and pepper to taste

Optional: pine nuts, fresh basil


Instructions

1. Add chicken, onion, garlic, broth to crockpot. Season with salt and pepper.

2. Cook on LOW for 6 hours.

3. Shred chicken and return to pot.

4. Add noodles, cook 30–40 min on HIGH.

5. Stir in pesto, cream, mozzarella, and parmesan.

6. Add spinach and stir until wilted. Serve hot.

Notes

Use rotisserie chicken to save time.

Add ricotta for a creamier lasagna vibe.

Double pesto for bolder flavor.

  • Prep Time: 15 mins
  • Cook Time: 6 hours
  • Category: Soup
  • Method: Slow Cooker
  • Cuisine: Italian-Inspired

Nutrition

  • Serving Size: 1 bowl
  • Calories: 520
  • Fat: 30g
  • Carbohydrates: 32g
  • Protein: 26g

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