White Chicken Lasagna Soup: The Creamiest One-Pot Recipe

By Rowan Pierce

On January 3, 2026

An extreme close-up of creamy chicken lasagna soup, highlighting the tender pieces of chicken, spinach, and broken lasagna noodles in a rich, white broth.

Cuisine

American, Italian

Prep time

15 minutes

Cooking time

30 minutes

Total time

45 minutes

Servings

6 servings

This White Chicken Lasagna Soup is the ultimate comfort food, blending the rich flavors of classic lasagna with the ease of a one-pot soup. Forget layering noodles and baking for an hour; this recipe delivers that cheesy, creamy goodness you crave in about 45 minutes. It’s a game-changer for busy weeknights, combining tender chicken, broken lasagna noodles, and a savory white sauce with spinach and three kinds of cheese. If you’re looking for a cozy meal that feels indulgent but is surprisingly simple to make, you’ve found it.

We’ve perfected this recipe to ensure it’s incredibly creamy and packed with flavor. It’s the kind of meal that will have everyone asking for seconds. Plus, it’s a fantastic way to use up leftover chicken!

Why This White Chicken Lasagna Soup Recipe Works

You are going to absolutely love this creamy soup. Here’s why this recipe stands out as the best:

  • One-Pot Wonder: Everything cooks in a single Dutch oven or large pot. This means minimal cleanup and a dish that’s perfect for any night of the week.
  • Incredible Flavor: A savory base of garlic, onion, and Italian herbs builds a deep flavor profile, perfectly complemented by a rich, cheesy cream sauce.
  • Perfectly Creamy Texture: We use a combination of heavy cream, cream cheese, and Parmesan to create a luxuriously smooth and creamy broth that clings to every noodle.
  • Quick and Easy: From start to finish, this comforting soup is ready in under an hour, making it a go-to for a satisfying dinner without the fuss of traditional lasagna. Speaking of quick dinners, these Blackstone Steak Quesadillas are another weeknight favorite.
A spoonful of one-pot white chicken lasagna soup being lifted from a bowl, showcasing the melted mozzarella and creamy sauce.
Every spoonful is packed with flavor.

Essential Ingredients

This creamy white chicken lasagna soup uses simple, easy-to-find ingredients to create a truly spectacular dish. Here’s what you’ll need:

  • Olive Oil: For sautéing the aromatics.
  • Onion and Garlic: The essential flavor base for any great soup.
  • Chicken Broth: Use a good quality low-sodium broth to control the saltiness.
  • Shredded Chicken: A rotisserie chicken works perfectly here for convenience. You can also use any cooked, shredded chicken you have on hand.
  • Lasagna Noodles: Broken into bite-sized pieces. No need to cook them beforehand!
  • Seasoning: A blend of Italian seasoning, salt, black pepper, and a pinch of red pepper flakes for a little warmth.
  • Heavy Cream and Cream Cheese: The secret duo for an ultra-creamy, rich broth.
  • Cheese Trio: A combination of ricotta, mozzarella, and freshly grated Parmesan cheese creates the signature lasagna flavor and cheesy texture.
  • Fresh Spinach: Wilted in at the end for a pop of color and added nutrients.

Step-by-Step Instructions

Making this White Chicken Lasagna Soup is incredibly straightforward. Follow these simple steps for a perfect bowl of comfort.

  1. Sauté Aromatics: Heat the olive oil in a large Dutch oven over medium heat. Add the chopped onion and cook until softened, about 5 minutes. Stir in the minced garlic and cook for another minute until fragrant.
  2. Build the Broth: Pour in the chicken broth and add the Italian seasoning, salt, pepper, and red pepper flakes. Bring the mixture to a simmer.
  3. Cook the Noodles: Add the broken lasagna noodles to the pot. Stir occasionally, and cook until the noodles are al dente, about 10-12 minutes.
  4. Make it Creamy: Reduce the heat to low. Stir in the heavy cream and softened cream cheese until the cream cheese has fully melted into the broth. This is key to a smooth, creamy base.
  5. Add Chicken and Spinach: Add the shredded chicken and fresh spinach to the pot. Stir until the spinach has wilted completely.
  6. Finish with Cheese: Remove the pot from the heat. Stir in the Parmesan and mozzarella cheese until melted. To serve, ladle the soup into bowls and top with a dollop of ricotta cheese and fresh parsley.
An extreme close-up of creamy chicken lasagna soup, highlighting the tender pieces of chicken, spinach, and broken lasagna noodles in a rich, white broth.
Look at that creamy, cheesy texture!

Tips for the Best Lasagna Soup

Want to take your soup from great to unforgettable? Here are a few expert tips:

  • Don’t Overcook the Noodles: The noodles will continue to soften in the hot broth as the soup sits. Cook them just until al dente to avoid a mushy texture.
  • Use Freshly Grated Parmesan: Pre-shredded cheese contains anti-caking agents that can prevent it from melting smoothly. Grating your own Parmesan makes a huge difference in the texture of the soup.
  • Temper the Cream: For the smoothest sauce, you can temper the heavy cream by slowly whisking a small amount of the hot broth into it before adding it all to the pot. This prevents it from curdling.
  • Spice it Up: If you like a little more heat, increase the amount of red pepper flakes or add a dash of cayenne pepper.

Variations and Substitutions

This recipe is wonderfully versatile. Here are a few ideas to customize it to your liking:

  • Add Vegetables: Sautéed mushrooms, sun-dried tomatoes, or diced carrots would be delicious additions.
  • Different Protein: Try it with cooked, crumbled Italian sausage for a different flavor profile.
  • Make it Lighter: You can substitute half-and-half for the heavy cream, but the soup will be less rich.
  • Noodle Swap: If you don’t have lasagna noodles, any short pasta like mafalda, penne, or bow ties will work well. For another comforting noodle dish, try this Bacon Cheeseburger Lasagna.

Storing and Reheating Instructions

This White Chicken Lasagna Soup makes for fantastic leftovers. Here’s how to store it properly:

  • Refrigeration: Store leftover soup in an airtight container in the refrigerator for up to 3-4 days. The noodles will absorb more liquid as they sit, so the soup will thicken.
  • Reheating: Gently reheat the soup on the stovetop over low heat, stirring occasionally. You may need to add a splash of chicken broth or milk to thin it back out to your desired consistency.
  • Freezing: Due to the dairy content, freezing is not recommended as the soup can become grainy and separate upon thawing.

If you’re looking for a dessert to follow this amazing soup, these No-Bake Cheesecake Bites are always a hit!

What to Serve with White Chicken Lasagna Soup

This soup is a hearty meal on its own, but it pairs beautifully with a few simple sides:

  • Crusty Bread: Perfect for dipping into the creamy broth. Garlic bread or a simple baguette are excellent choices.
  • Simple Green Salad: A light salad with a vinaigrette dressing offers a fresh contrast to the rich soup.
  • Roasted Vegetables: Roasted broccoli or asparagus complements the flavors wonderfully.

Frequently Asked Questions

Yes! Sauté the onion and garlic first, then add them to the slow cooker with the broth and seasonings. Cook on low for 4-6 hours or high for 2-3 hours. Add the noodles and chicken and cook on high for another 30 minutes, or until the noodles are tender. Stir in the cream, cream cheese, spinach, and cheeses at the very end until combined.

Absolutely. If you don’t have lasagna noodles, you can substitute them with any short pasta like mafalda, penne, fusilli, or bow ties. You may need to adjust the cooking time based on the pasta you choose.

The soup will naturally thicken as it cools because the noodles absorb the broth. If you want it even thicker, you can make a small slurry by whisking 1 tablespoon of cornstarch with 2 tablespoons of cold water and slowly stirring it into the simmering soup until it reaches your desired consistency.

Yes, you can easily make this recipe gluten-free by using your favorite gluten-free lasagna noodles or another gluten-free pasta shape. Ensure your chicken broth is also certified gluten-free.

Rotisserie chicken is the quickest and easiest option. However, you can use any cooked chicken you have on hand. It’s a great way to use up leftover baked or grilled chicken breasts or thighs.

More Delicious Soup Recipes

If you enjoyed this recipe, you’ll love some of our other comforting soups! Be sure to check out our popular Beef Barley Vegetable Soup.

Leave a Comment!

I hope you love this Creamy White Chicken Lasagna Soup as much as we do! If you try it, please leave a comment below and let us know how it turned out. We love hearing from you! Don’t forget to save this recipe to Pinterest so you can find it later!

A bowl of creamy white chicken lasagna soup, garnished with fresh parsley and a dollop of ricotta cheese. The perfect one-pot comfort meal.
This creamy one-pot White Chicken Lasagna Soup is comfort in a bowl!

Recipe

An extreme close-up of creamy chicken lasagna soup, highlighting the tender pieces of chicken, spinach, and broken lasagna noodles in a rich, white broth.

White Chicken Lasagna Soup: The Creamiest One-Pot Recipe

This White Chicken Lasagna Soup is the ultimate comfort food, blending the rich flavors of classic lasagna with the ease of a one-pot soup. This easy recipe delivers cheesy, creamy goodness in about 45 minutes.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 6 servings
Course: Dinner, Main Course, Soup
Cuisine: American, Italian
Calories: 550

Ingredients
  

  • 1 tbsp Olive Oil
  • 1 medium Onion finely chopped
  • 4 cloves Garlic minced
  • 6 cups Low-Sodium Chicken Broth
  • 1 tsp Italian Seasoning
  • 1/2 tsp Salt or to taste
  • 1/4 tsp Black Pepper
  • 1/4 tsp Red Pepper Flakes optional
  • 8 oz Lasagna Noodles broken into bite-sized pieces
  • 3 cups Shredded Cooked Chicken rotisserie chicken works well
  • 1 cup Heavy Cream
  • 4 oz Cream Cheese softened and cubed
  • 5 oz Fresh Spinach
  • 1/2 cup Grated Parmesan Cheese freshly grated
  • 1 cup Shredded Mozzarella Cheese
  • 1/2 cup Ricotta Cheese for topping
  • 2 tbsp Fresh Parsley chopped, for garnish

Equipment

  • 1 Large Dutch oven or pot
  • 1 Measuring Cups and Spoons

Method
 

  1. Heat olive oil in a large Dutch oven over medium heat. Add the chopped onion and cook until softened, about 5-7 minutes.
  2. Stir in the minced garlic and cook for 1 minute more until fragrant.
  3. Pour in the chicken broth and add the Italian seasoning, salt, pepper, and red pepper flakes. Bring to a simmer.
  4. Add the broken lasagna noodles. Cook for 10-12 minutes, stirring occasionally, until the noodles are al dente.
  5. Reduce the heat to low. Stir in the heavy cream and cubed cream cheese until the cream cheese has completely melted and the broth is smooth.
  6. Stir in the shredded chicken and fresh spinach. Continue to stir until the spinach is fully wilted.
  7. Remove the pot from the heat. Stir in the Parmesan and mozzarella cheese until they are melted and combined.
  8. Ladle the soup into bowls. Top each serving with a dollop of ricotta cheese and a sprinkle of fresh parsley before serving.

Notes

Noodle Tip: The noodles will absorb more broth as the soup sits. If the soup becomes too thick, simply stir in a splash of chicken broth when reheating.
Cheese Tip: For the creamiest results, use freshly grated Parmesan cheese. Pre-shredded cheeses often contain additives that prevent them from melting smoothly.

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