Easy White Chicken Lasagna Soup

Imagine the creamy, comforting layers of classic lasagna transformed into a warm, velvety soup that delivers all those beloved Italian flavors in every spoonful. This White Chicken Lasagna Soup combines tender chicken, broken lasagna noodles, and a luscious white sauce base that wraps around your taste buds like a cozy blanket on a cold evening.

Unlike traditional lasagna that requires hours of layering and baking, this soup version brings the same indulgent experience to your table in a fraction of the time. You’ll learn how to create this restaurant-quality dish at home, master the techniques for achieving the perfect creamy consistency, and discover variations that make this recipe adaptable for any occasion.

Table of Contents

Why You’ll Love This Recipe

This White Chicken Lasagna Soup delivers everything you crave about classic Italian comfort food without the fuss of traditional lasagna preparation. The combination of tender chicken breast swimming in a rich, garlic-infused cream sauce creates an irresistible depth of flavor that rivals any Italian restaurant. What makes this dish truly special is the textural contrast between the perfectly cooked lasagna noodles, the creamy broth, and the melted cheese that stretches with every spoonful. The soup comes together in about 45 minutes, making it perfect for busy weeknights when you want something impressive yet achievable. Each bowl offers layers of flavor from aromatic herbs, savory chicken, and three types of cheese that meld together into pure comfort. The beauty of this white chicken lasagna soup recipe lies in its versatility and the fact that it feeds a crowd while requiring just one pot for easy cleanup.

Ingredients

For the Soup Base:

• 2 tablespoons (28g) unsalted butter
• 1 tablespoon (15ml) olive oil
• 1 medium yellow onion, finely diced (about 1 cup)
• 4 cloves garlic, minced
• 3 tablespoons (24g) all-purpose flour
• 6 cups (1.4L) chicken broth, preferably low-sodium
• 2 cups (480ml) heavy cream
• 1 teaspoon dried Italian seasoning
• 1/2 teaspoon dried basil
• Salt and black pepper to taste

For the Protein and Pasta:

• 1.5 lbs. (680g) boneless, skinless chicken breasts
• 9 lasagna noodles, broken into bite-sized pieces
• 1 cup (240g) ricotta cheese, room temperature
• 1 cup (113g) shredded mozzarella cheese
• 1/2 cup (50g) freshly grated Parmesan cheese
• 2 cups (60g) fresh spinach, roughly chopped
• Fresh parsley for garnish

The quality of your chicken broth significantly impacts the final flavor, so choose a rich, well-seasoned variety. Room temperature ricotta incorporates more smoothly into the hot soup without clumping.

Don’t miss our slow cooker Indian beef curry for even more flavorful leftovers ideas.

Pro Tips

Master the Roux: The butter and flour mixture (roux) forms the foundation of your creamy soup base. Cook the roux for 2-3 minutes after adding the flour, stirring constantly to remove any raw flour taste. This step ensures your White Chicken Lasagna Soup has a silky texture without any grittiness. The roux should smell nutty and appear slightly golden before adding the liquids.

Cook Pasta Separately for Best Results: While you can cook the lasagna noodles directly in the soup, preparing them separately in salted water gives you better control over their texture and prevents the soup from becoming too starchy. If you do cook them in the soup, reduce your cooking time by 2 minutes from the package directions since they’ll continue softening in the hot liquid.

Temper Your Dairy: When adding the ricotta cheese, temper it first by whisking a ladle of hot soup into the ricotta before adding it to the pot. This prevents the cheese from seizing up or forming lumps. Similarly, add the cream after the soup has slightly cooled from boiling to prevent curdling, which can happen when dairy hits extremely high temperatures too quickly.

Step-by-Step Instructions

Step 1: Prepare and Cook the Chicken

Season the chicken breasts generously with salt and pepper on both sides. In a large Dutch oven or heavy-bottomed pot, heat the olive oil over medium-high heat until shimmering. Add the chicken breasts and sear for 5-6 minutes per side until golden brown and cooked through (internal temperature should reach 165°F/74°C). Remove the chicken to a cutting board, tent with foil, and let rest for 5 minutes before dicing into bite-sized pieces. The searing process locks in moisture and adds depth of flavor to your creamy chicken lasagna soup.

Step 2: Build the Flavor Base

In the same pot, reduce heat to medium and add the butter. Once melted and foaming, add the diced onion and cook for 4-5 minutes until softened and translucent, scraping up any browned bits from the chicken. Add the minced garlic and cook for 1 minute until fragrant, being careful not to let it burn. This aromatic base is crucial for developing the complex flavors in your White Chicken Lasagna Soup.

Step 3: Create the Creamy Base

Sprinkle the flour over the onion and garlic mixture, stirring constantly for 2-3 minutes to create a roux. Gradually pour in the chicken broth while whisking continuously to prevent lumps from forming. Add the Italian seasoning and dried basil. Bring the mixture to a gentle boil, then reduce to a simmer. Let it cook for 10 minutes, stirring occasionally, until the soup base thickens slightly and coats the back of a spoon.

Step 4: Add Pasta and Chicken

If cooking the noodles in the soup, add the broken lasagna pieces now and cook according to package directions minus 2 minutes, stirring occasionally to prevent sticking. If you’ve cooked them separately, add the drained noodles now. Return the diced chicken to the pot and stir to combine. The White Chicken Lasagna Soup should be thick and hearty at this point.

Step 5: Finish with Cream and Cheese

Reduce the heat to low and stir in the heavy cream. In a separate bowl, whisk together the ricotta cheese with a ladle of hot soup to temper it, then slowly pour this mixture back into the pot while stirring. Add the mozzarella and Parmesan cheeses, stirring until completely melted and incorporated. Fold in the fresh spinach and let it wilt for 2-3 minutes. Taste and adjust seasoning with salt and pepper as needed. The soup should be creamy, rich, and coating the noodles beautifully.

Variations

Spicy Italian Version: Transform your white lasagna chicken soup into a zesty dish by adding 1/2 teaspoon red pepper flakes when cooking the garlic, and stirring in 1/2 cup of sliced pepperoncini peppers just before serving. You can also use Italian sausage alongside or instead of chicken for a heartier, more robust flavor profile.

Vegetarian Adaptation: Replace the chicken with 2 cups of diced mushrooms and 1 can of white beans (drained and rinsed) for a satisfying plant-based version. Use vegetable broth instead of chicken broth and add extra vegetables like diced zucchini or bell peppers for additional texture and nutrition.

Lighter Version: For a lower-calorie option, substitute half-and-half for the heavy cream and use part-skim ricotta and mozzarella. Replace some of the cream with additional chicken broth and add a tablespoon of cornstarch slurry to maintain thickness. This version still delivers creamy comfort with fewer calories per serving.

Storage and Serving

Store leftover White Chicken Lasagna Soup in an airtight container in the refrigerator for up to 4 days. The noodles will continue to absorb liquid, so you may need to add additional chicken broth or cream when reheating. Warm gently over medium-low heat on the stovetop, stirring frequently to prevent scorching, or microwave individual portions in 1-minute intervals, stirring between each. For freezing, prepare the soup without the noodles and dairy, storing in freezer-safe containers for up to 3 months. Thaw overnight in the refrigerator, then reheat and add freshly cooked noodles and dairy components.

Serve this soup piping hot in deep bowls with crusty Italian bread or garlic breadsticks for dipping. A simple side salad with balsamic vinaigrette provides a fresh contrast to the rich, creamy soup. For an elegant presentation, garnish each bowl with extra Parmesan shavings, fresh basil leaves, and a drizzle of quality olive oil. This dish pairs beautifully with a crisp white wine like Pinot Grigio or a light-bodied red like Chianti.

Looking for inspiration? Try our slow cooker beef massaman curry or this easy beef curry variation for your next slow-cooked adventure.

Frequently Asked Questions

Conclusion

This White Chicken Lasagna Soup is comfort food at its finest, delivering all the indulgent flavors of traditional lasagna in a cozy, spoonable form that’s perfect for any night of the week. It’s the kind of dish that brings family members rushing to the dinner table, fills your home with mouthwatering aromas, and leaves everyone asking for seconds. Whether you’re feeding a crowd on a chilly evening, looking for a make-ahead meal solution, or simply craving something that hugs you from the inside out, this soup delivers on every level.

The creamy texture, tender chicken, and perfectly cooked noodles combined with three types of cheese create a symphony of flavors that proves sometimes the best innovations come from reimagining the classics. Make this recipe your own with the variations provided, and watch it become a regular rotation in your meal planning.

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