Creamy White Chicken Lasagna Soup 🍲🤍
Rich, creamy, and incredibly comforting, this White Chicken Lasagna Soup combines tender chicken breast, broken lasagna noodles, fresh baby spinach, and a velvety garlic-Parmesan broth.
It has all the cozy flavors of a classic white lasagna but comes together in one pot as a hearty, satisfying soup. The cream cheese and Parmesan create a wonderfully smooth broth, while the lasagna noodles make every spoonful filling and comforting.
Recipe Overview
| Feature | Details |
| Prep Time | 15 minutes |
| Cook Time | 30 minutes |
| Total Time | 45 minutes |
| Servings | 6 |
| Course | Soup / Dinner |
| Cuisine | American-Italian Inspired |
| Cooking Method | Stovetop |
| Difficulty | Easy |
Why You’ll Love This Recipe
This soup delivers the comforting flavors of lasagna without the time-consuming process of layering and baking. Everything cooks together in one pot, making it an excellent option for a cozy weeknight dinner.
The creamy garlic-Parmesan broth is rich without overpowering the chicken and spinach. The broken lasagna noodles soak up some of the flavorful broth while remaining satisfyingly chewy.
It is also an easy family meal that can be customized with different cheeses, vegetables, herbs, or pasta depending on what you have available.
Ingredients
Chicken and Aromatics
| Ingredient | Amount |
| Boneless, skinless chicken breasts | 1 lb (450 g) |
| Olive oil or butter | 2 tablespoons |
| Yellow onion, finely diced | 1 medium |
| Garlic, minced | 4 cloves |
Creamy Soup Base
| Ingredient | Amount |
| Low-sodium chicken broth | 4 cups |
| Heavy cream | 1 cup |
| Cream cheese, softened | 4 oz (115 g) |
| Italian seasoning | 1 teaspoon |
| Onion powder | ½ teaspoon |
| Salt | To taste |
| Freshly ground black pepper | To taste |
Pasta and Finishing Ingredients
| Ingredient | Amount |
| Lasagna noodles, broken into pieces | 8 noodles |
| Fresh baby spinach | 3 cups |
| Freshly grated Parmesan cheese | ¾ cup |
| Fresh parsley, chopped | For garnish |
| Extra Parmesan | For serving |
Step-by-Step Instructions
1. Prepare the Chicken
Cut the chicken breasts into small, bite-sized pieces.
Heat the olive oil or butter in a large Dutch oven or heavy-bottomed soup pot over medium-high heat.
Add the diced chicken and season lightly with salt and freshly ground black pepper.
Cook for approximately 5–6 minutes, stirring occasionally, until the chicken is nicely browned and cooked through.
Transfer the chicken to a plate and set aside.
2. Sauté the Aromatics
Using the same pot, add the diced onion.
Cook for approximately 3–4 minutes, stirring occasionally, until the onion becomes soft and translucent.
Add the minced garlic, Italian seasoning, and onion powder.
Cook for another 60 seconds, stirring constantly, until the garlic becomes fragrant.
Be careful not to let the garlic burn.
3. Create the Creamy Broth
Pour the chicken broth and heavy cream into the pot.
Stir well and bring the mixture to a gentle simmer.
Reduce the heat slightly if necessary.
Add the softened cream cheese in small pieces.
Whisk continuously until the cream cheese has completely melted into the broth and the soup becomes smooth and creamy.
4. Add the Lasagna Noodles
Break the lasagna noodles into smaller, bite-sized pieces.
Add them directly to the simmering soup.
Cook uncovered for approximately 10–12 minutes, stirring every few minutes to prevent the noodles from sticking together or settling at the bottom.
Cook until the noodles are tender but still slightly firm.
5. Return the Chicken
Add the cooked chicken back into the pot.
Stir gently to distribute the chicken throughout the soup.
Allow everything to simmer together for another 2–3 minutes so the chicken can warm through and absorb some of the creamy broth.
6. Add the Spinach and Parmesan
Add the fresh baby spinach.
Stir gently for about 1–2 minutes, until the spinach wilts.
Add the freshly grated Parmesan cheese and stir until it melts into the broth.
Taste the soup and adjust the salt and black pepper as needed.
7. Garnish and Serve
Ladle the hot soup into bowls.
Top each serving with freshly grated Parmesan cheese and chopped fresh parsley.
Serve immediately while the soup is warm and creamy.
Best Tips for Perfect White Chicken Lasagna Soup
Cut the chicken into evenly sized pieces so that everything cooks at the same rate. Smaller bite-sized pieces are ideal for soup because they are easy to eat with a spoon.
Soften the cream cheese before adding it to the broth. This helps it melt more easily and creates a smoother soup.
Freshly grated Parmesan melts much better than many pre-shredded varieties. It also gives the broth a deeper, richer flavor.
Keep the soup at a gentle simmer rather than a vigorous boil once the cream and cheese have been added. This helps maintain a smooth and creamy consistency.
Lasagna noodles continue absorbing liquid as they sit. If you expect leftovers, the soup may become thicker in the refrigerator. Simply add a splash of chicken broth or milk when reheating.
Best Ingredient Options
Chicken: Boneless, skinless chicken breasts work beautifully, but boneless chicken thighs can provide an even richer flavor and more tender texture.
Pasta: Traditional lasagna noodles give the most authentic lasagna feel. Mafaldine, bow-tie pasta, broken fettuccine, or another sturdy pasta can also work.
Cheese: Parmesan provides the classic savory flavor. A small amount of mozzarella can also be added for an extra cheesy finish.
Cream: Heavy cream creates the richest broth. For a lighter version, replace part or all of the heavy cream with whole milk.
Spinach: Baby spinach is convenient because it wilts quickly. Chopped kale can also be used, although it will require a little longer cooking time.
Recipe Variations
For a mushroom chicken lasagna soup, sauté sliced mushrooms with the onion before adding the garlic. Their earthy flavor pairs beautifully with the creamy Parmesan broth.
For a cheesy version, stir in ½ cup of shredded mozzarella near the end of cooking. Let it melt completely before serving.
For a vegetable-packed soup, add diced carrots, zucchini, mushrooms, or chopped broccoli along with the onion.
For a herb-forward version, add fresh basil, oregano, or thyme just before serving for an extra layer of freshness.
What to Serve With White Chicken Lasagna Soup
A slice of warm garlic bread is one of the best accompaniments for this creamy soup. It is perfect for soaking up the flavorful Parmesan broth.
For something lighter, serve the soup with a simple green salad dressed with lemon juice and olive oil.
Crusty bread, toasted baguette slices, or homemade breadsticks also make excellent choices for a comforting dinner.
Make-Ahead Instructions
You can prepare the soup base and chicken ahead of time, but for the best pasta texture, it is preferable to cook the noodles closer to serving time.
If preparing the entire soup ahead, cook the pasta slightly less than fully tender. The noodles will continue cooking as the soup cools and reheats.
Store the cooled soup in an airtight container in the refrigerator.
Storage
Allow leftover soup to cool before transferring it to airtight containers.
Refrigerate for up to 3–4 days.
Keep in mind that the lasagna noodles will continue absorbing the broth, so the soup will naturally become thicker after refrigeration.
Reheating
Reheat the soup gently on the stovetop over medium-low heat, stirring occasionally.
Add a little chicken broth, milk, or cream if the soup has become too thick.
You can also reheat individual portions in the microwave in short intervals, stirring between each interval until heated through.
Avoid boiling the soup aggressively during reheating, as this can affect the creamy texture.
Freezing
Because this soup contains cream cheese, heavy cream, and cooked pasta, freezing can slightly change its texture.
For the best results, prepare the creamy chicken broth without the pasta and spinach, then freeze it in an airtight freezer-safe container for up to 2–3 months.
Thaw overnight in the refrigerator.
Reheat gently, then add freshly cooked pasta and spinach before serving.
Common Mistakes to Avoid
Boiling the creamy broth too aggressively: A gentle simmer is better for maintaining a smooth consistency.
Adding cold cream cheese: Softened cream cheese incorporates much more easily than a cold block straight from the refrigerator.
Overcooking the noodles: Check the pasta toward the end of the recommended cooking time. You want tender noodles with a slight bite.
Adding Parmesan too early: Add Parmesan toward the end so it melts smoothly into the broth without becoming overly thick or clumpy.
Forgetting that the soup thickens: The pasta absorbs liquid as it sits. Add extra broth when reheating leftovers if needed.
Nutrition Estimate
Approximate values per serving and will vary depending on the exact ingredients and portion size.
| Nutrient | Approximate Amount |
| Calories | 520 |
| Protein | 32 g |
| Carbohydrates | 43 g |
| Fat | 25 g |
| Saturated Fat | 13 g |
| Fiber | 3 g |
| Sugar | 6 g |
| Sodium | 760 mg |
Frequently Asked Questions
Can I use rotisserie chicken?
Yes. Shredded cooked chicken can be used instead of raw chicken breasts. Add it toward the end of cooking so it only needs to warm through.
Can I use another type of pasta?
Absolutely. Mafaldine is an excellent alternative because its ruffled edges resemble lasagna noodles. Broken fettuccine, bow-tie pasta, or short pasta can also work.
Can I make this soup less creamy?
Yes. Reduce the amount of heavy cream and replace it with additional chicken broth or whole milk. The result will be lighter while still retaining a creamy texture.
Can I use frozen spinach?
Yes. Thaw the spinach and squeeze out as much excess water as possible before adding it to the soup.
Why did my soup become very thick?
The pasta naturally absorbs broth as it cooks and continues absorbing liquid while the soup sits. Add extra chicken broth when reheating until the desired consistency is reached.
Can I make this soup gluten-free?
Yes. Use your favorite gluten-free lasagna noodles or another gluten-free pasta and make sure your broth and other packaged ingredients are certified gluten-free if needed.
Final Thoughts
This Creamy White Chicken Lasagna Soup is everything you want from a comforting homemade dinner: tender chicken, hearty pasta, fresh spinach, plenty of Parmesan, and a silky garlic cream broth.
It delivers the familiar flavors of white chicken lasagna in a simple one-pot format, making it perfect for cozy weeknight dinners, family meals, and chilly evenings.
Serve it with warm garlic bread and an extra sprinkle of Parmesan for an especially satisfying bowl of comfort food.