There’s something deeply comforting about a big bowl of warm soup that tastes like your favorite pasta dish—this White Chicken Lasagna Soup Recipe does just that. Creamy, cheesy, with tender chicken and just enough spinach, it’s like a hug in a bowl you’ll want to make again and again.

A close-up of a white pot filled with creamy soup showing three main layers: the top layer has shredded light chicken pieces mixed with bright orange carrot cubes, light green celery slices, and fresh dark green spinach leaves scattered evenly; the middle layer is a pale yellow creamy broth with flecks of herbs and black pepper; the bottom layer includes small ears of yellow corn cut into rounds partially submerged. The pot is placed on a white marbled surface with a hint of a white bowl in the background and a small white bowl with green leaves slightly blurred. Photo taken with an iphone --ar 2:3 --v 7

Jump to:

Why You'll Love This Recipe
Ingredients & Why They Work
Make It Your Way
Step-by-Step: How I Make White Chicken Lasagna Soup Recipe
Top Tip
How to Serve White Chicken Lasagna Soup Recipe
Make Ahead and Storage
Frequently Asked Questions:
Final Thoughts
White Chicken Lasagna Soup Recipe

Why You'll Love This Recipe

I first tried making this White Chicken Lasagna Soup Recipe on a chilly evening when I wanted something cozy but still satisfying. It instantly became a family favorite because it feels indulgent without being complicated or too heavy.

Creamy Comfort: This soup uses cream cheese and Parmesan to get that rich, lasagna-like texture without the effort of layering noodles.
Easy Weeknight Dinner: You can have it ready in under an hour, perfect for busy days when you still want a homemade meal.
Flexibility: You can swap in kale or add more veggies and tweak the seasoning to your taste.
Family Pleaser: Even the picky eaters enjoy it—it’s like lasagna without the fuss of baking.

Ingredients & Why They Work

Every ingredient in this White Chicken Lasagna Soup Recipe adds a layer of flavor or texture that makes the final dish sing. Combining familiar Italian flavors with fresh veggies and creamy cheeses yields a soup that’s hearty and delicious.

Flat lay of unsalted butter in a small white ceramic dish, a medium yellow onion whole and unpeeled, two peeled medium carrots, chopped celery stalks arranged neatly, three whole garlic cloves with skins intact, a small white bowl of mixed Italian seasoning herbs, a small white bowl of dried basil leaves, a small white bowl of coarse salt crystals, a small white bowl of freshly ground black pepper, a small white bowl with ground nutmeg powder, a small white bowl with all-purpose flour, a simple white ceramic bowl filled with clear chicken broth, a simple white ceramic bowl of water, two raw boneless skinless chicken breasts, a small white bowl of whole milk, a small white ceramic bowl holding a block of softened cream cheese, a small white bowl with grated Parmesan cheese, a small pile of fresh baby spinach leaves, uncooked lasagna noodles arranged flat and overlapping, all placed on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p m7354615311229779997

Unsalted butter: The base for sautéing veggies, it adds a subtle richness without overpowering flavors.
Onion, carrots, celery: Classic soffritto vegetables that provide a sweet and savory foundation.
Garlic: Adds that familiar Italian aroma that wakes up the soup.
Italian seasoning & dried basil: These herbs bring those classic lasagna flavors inside the pot.
Salt, pepper, nutmeg: Essential seasoning to balance and deepen overall taste.
All-purpose flour: Helps thicken the soup so you get that luscious, creamy texture.
Chicken broth & water: Builds a flavorful but light soup base.
Chicken breasts: Tender protein that soaks up all the flavors beautifully.
Whole milk & cream cheese: Melt into the broth to create that signature creamy, comforting mouthfeel.
Parmesan cheese: Adds saltiness and umami, heightening every bite.
Baby spinach: A bit of green freshness and nutrition without overpowering the soup.
Lasagna noodles: Broken up into bite-sized pieces, they replace pasta in the classic lasagna experience but in a cozy soup form.

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Note: You'll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Make It Your Way

This White Chicken Lasagna Soup Recipe is already pretty flexible, but I love to make it my own depending on what I have on hand or what mood I’m in. It easily adapts to be vegetarian, spicier, or extra cheesy.

Variation: I once swapped out the spinach for kale and added a pinch of red pepper flakes—gave the soup a great depth and a little kick that I couldn’t get enough of.
Dietary swap: Use gluten-free flour and noodles to accommodate gluten sensitivities; you won’t miss a thing.
Cheese boost: Stir in a little shredded mozzarella for even cheesier, melty goodness.

Step-by-Step: How I Make White Chicken Lasagna Soup Recipe

A white bowl is filled with creamy soup that has a light yellow color. The soup contains layers of shredded white chicken in the center, small orange carrot cubes, pale green celery slices, bright yellow corn kernels, and dark green spinach leaves and basil scattered throughout. On top of the soup are thin pale cheese shavings and sprinkles of black pepper and herbs. A spoon with a wooden handle rests in the bowl on the right side. The bowl sits on a dark wooden surface with small scattered herbs and cheese pieces nearby, and a crumpled green napkin is under the bowl on the right. photo taken with an iphone --ar 2:3 --v 7

Step 1: Sauté the Veggies and Build Flavor

Start by melting butter in a large pot over medium heat until it shimmers. Toss in diced onion, carrots, and celery, then sauté until they're soft and fragrant, about 3-4 minutes. Add the minced garlic and cook for just another minute so it doesn't burn but releases all its flavor. This step is crucial because it creates the aromatic base that carries through the whole soup.

Step 2: Season and Thicken

Sprinkle in your Italian seasoning, dried basil, salt, pepper, and just a touch of nutmeg—it’s subtle but adds warmth. Whisk in the flour to coat the veggies and create a roux-like mixture that will thicken the soup. Stir constantly for about 2 minutes so the flour cooks through, preventing any raw flavor later.

Step 3: Add Broth, Chicken, and Simmer

Pour in the chicken broth and water, stirring everything together before bringing it up to a boil. Nestle the chicken breasts in the pot, then reduce to a gentle simmer. Cover the pot and let it work its magic for 15 minutes, until the chicken is cooked through and tender. This slow simmer gives the chicken time to impart flavor to the broth.

Step 4: Shred Chicken and Cook Pasta

Once the chicken is done, carefully remove it and let it cool just enough to handle safely. Shred the meat into bite-sized pieces — this part always feels rewarding to me because you’re one step closer to dinner! While you’re shredding, cook the lasagna noodles separately according to the package instructions until they’re just tender (al dente). This helps prevent your soup from getting mushy later.

Step 5: Bring the Creaminess Together

Return the soup base to a simmer and stir in the milk and softened cream cheese. Cook for about 3-5 minutes, stirring until everything melts smoothly into a luscious, creamy broth. This is one of my favorite moments because the soup really transforms here—it thickens and becomes indulgent without being heavy.

Step 6: Final Touches Before Serving

Stir in the Parmesan cheese, baby spinach, and shredded chicken. Let everything heat through, the spinach just wilting softly and the chicken warming up. Taste the soup and adjust salt or pepper as needed. Remove from heat and get ready to assemble bowls with the cooked noodles at the bottom—then ladle over the creamy soup. Top with fresh herbs or extra Parmesan if you like, and enjoy the cozy vibes.

Top Tip

After making this soup a handful of times, I realized these simple tips really elevate the final dish—and make the whole process more foolproof.

Butter + Veggies First: Don't rush the sauté step — softening the veggies over medium heat develops the most flavorful base.
Cook Pasta Separately: It’s tempting to toss noodles straight into the soup, but cooking separately keeps them from turning mushy while the chicken simmers.
Softened Cream Cheese: Bring it to room temperature before stirring in so it melts smoothly, avoiding lumps.
Season Gradually: I always taste after adding the creamy ingredients before adjusting salt and pepper, so it’s perfectly balanced without being too salty.

How to Serve White Chicken Lasagna Soup Recipe

White Chicken Lasagna - Serving Suggestion

Garnishes

I love topping my bowls with a sprinkle of freshly grated Parmesan and a few basil leaves or chopped parsley to brighten the creamy richness. Sometimes I even add a pinch of crushed red pepper flakes for a subtle heat that balances the cheese.

Side Dishes

This soup pairs wonderfully with a crisp Caesar salad or some garlic bread for dipping. A simple green salad with a lemon vinaigrette also complements the richness of the soup nicely.

Creative Ways to Present

For a cozy dinner party, I like serving this soup in small, rustic mugs with parmesan crisps on the side. It’s unexpected and adds a fun, approachable vibe. Another time, I layered it in clear bowls so you could see the colorful veggies and noodles—great for impressing guests without extra work!

Make Ahead and Storage

Storing Leftovers

I keep leftovers covered tightly in an airtight container in the fridge for up to three days. Before adding noodles, I usually store them separately to keep their texture intact. When reheating, just add the noodles back in at the end to warm through.

Freezing

This soup freezes well without the noodles, so I remove or cook the pasta fresh after thawing. Freeze in portions, then thaw overnight in the fridge before reheating gently on the stove.

Reheating

When reheating, warm the soup slowly over low heat to prevent curdling. Stir occasionally to keep everything creamy, then add cooked noodles just before serving so they don’t get soggy.

Frequently Asked Questions:

Can I use rotisserie chicken instead of cooking chicken breasts?

Absolutely! Using shredded rotisserie chicken is a great shortcut. Just add it toward the end of cooking when you add the cream cheese and Parmesan so it reheats rather than cooks further.

Can I make this soup dairy-free?

Yes! You can substitute the cream cheese and milk with dairy-free alternatives like cashew cream or coconut milk and use a dairy-free Parmesan-style topping. The soup will still be creamy and flavorful.

How do I prevent the soup from becoming too thick?

If the soup thickens too much while simmering, simply add a splash of chicken broth or water to loosen it up. Stir well and adjust seasoning as needed. Remember that cream cheese also thickens as it melts, so add gradually.

Can I prepare this soup ahead of time for a dinner party?

Definitely! Prepare the soup base (without noodles) up to two days in advance and keep it refrigerated. Reheat gently, add cooked noodles just before serving, and garnish. It makes hosting so much easier!

Final Thoughts

This White Chicken Lasagna Soup Recipe has become a staple in my kitchen, especially when I need something that feels like a special dinner but comes together quickly. I hope you find it as comforting and satisfying as I do—it's the kind of recipe you’ll want to keep in your regular rotation for busy nights or lazy weekends. Trust me, once you try it, bowls of cheesy, tender chicken and noodles swimming in creamy broth will be your new favorite way to eat lasagna!