Name: White Lasagna Soup Recipe
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: Italian-American
Ingredients: 2 tablespoons unsalted butter; 1 medium onion, finely chopped; 3 cloves garlic, finely minced; 2 teaspoons Italian seasoning; 1 teaspoon salt; ¼ teaspoon pepper; ⅛ teaspoon red chili flakes; 3 cups low-sodium chicken broth; 2 boneless skinless chicken breasts (about 1 lb); ¼ cup sun-dried tomatoes, chopped; 2 cups dry, short pasta or broken lasagna noodles; 1 cup half-and-half; 2 tablespoons cornstarch; 1 cup fresh spinach, roughly chopped; Ricotta cheese; Parmesan cheese; Shredded mozzarella cheese

I absolutely love cozy, comforting dishes that feel like a warm hug on a chilly day, and this White Lasagna Soup Recipe is exactly that for me. It blends all the soul-soothing flavors of classic lasagna into a creamy, hearty soup that’s surprisingly simple to make. Every spoonful bursts with tender chicken, sun-dried tomatoes, and cheesy goodness, making it one of my go-to recipes when I want something satisfying without the fuss of layering noodles and baking. It’s just pure comfort in a bowl, and I can’t wait to share it with you.

Why You'll Love This White Lasagna Soup Recipe

From the very first time I tried this White Lasagna Soup Recipe, I was hooked by the incredible flavor profile. It has this beautiful balance of creamy richness from the half-and-half and cheeses, with a subtle tanginess from the sun-dried tomatoes, and a gentle kick from the red chili flakes. The Italian seasoning ties it all together perfectly. It’s like eating a bowl of lasagna, but way easier and less messy. Plus, the addition of fresh spinach adds a burst of color and a fresh, healthy note that brightens the whole dish.

What really sets this recipe apart for me is how straightforward it is to make. I love that I can have a warm, hearty meal ready in just about 40 minutes, which is perfect for busy weeknights or casual weekend dinners. You don’t have to worry about assembling layers or baking the whole thing forever. Instead, you’re layering flavors in the pot, and it all comes together beautifully. This soup also feels special enough to serve to guests, but it’s just as perfect for everyday family meals. Whenever I make it, the whole house smells incredible, and everyone comes running to the table!

Ingredients You'll Need

The image shows two raw chicken pieces placed side by side on a white plate in the center. Surrounding the plate, there are small clear glass bowls arranged neatly, each holding different ingredients: chopped green leaves at the top, two small whole garlic cloves, dried herbs, ground black pepper, diced sun-dried tomatoes, white powder (likely flour), finely chopped garlic, diced onions, and a light cream liquid in a small measuring cup. To the left of the plate, there is a bowl of uncooked pale yellow pasta and a large glass jug filled with a yellowish broth, all set on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

The ingredients for this recipe are simple but essential to create that authentic white lasagna soup flavor. Each one adds a key element that builds towards a hearty, creamy, and perfectly balanced dish.

Unsalted butter: Adds a rich, silky base for sautéing the onions and garlic to bring out deep flavors.
Onion: Provides sweet and savory depth once cooked until lightly browned.
Garlic: Gives aromatic warmth that lifts the entire soup.
Italian seasoning: A blend of herbs that infuses the broth with classic Italian flair.
Salt, pepper, and red chili flakes: Essential to balance and season the flavors, with a gentle hint of heat.
Low-sodium chicken broth: A flavorful yet clean liquid base that keeps the soup light but savory.
Boneless skinless chicken breasts: The heart of the soup, providing protein and tenderness once shredded.
Sun-dried tomatoes: Add a burst of tangy sweetness that brightens up the creaminess.
Dry short pasta or broken lasagna noodles: The comforting carb that makes the soup feel like true lasagna.
Half-and-half: Creates that luscious creamy texture that keeps you coming back for more.
Cornstarch: The perfect thickener to give the soup body and smoothness.
Fresh spinach: For a fresh, vibrant touch and added nutrition.
Ricotta, Parmesan, and shredded mozzarella cheese: Optional garnish that takes each serving over the top in cheesy goodness.

Directions

Step 1: Melt the unsalted butter in a large Dutch oven or soup pot over medium heat, making sure it doesn’t brown too quickly.

Step 2: Add the finely chopped onion and cook, stirring occasionally, until it just begins to brown, about 3 to 4 minutes. This step builds the savory foundation.

Step 3: Stir in the minced garlic, Italian seasoning, salt, pepper, and red chili flakes. Let it cook for 1 minute so the garlic becomes fragrant but doesn’t burn.

Step 4: Pour in the chicken broth, then gently add the uncooked chicken breasts and chopped sun-dried tomatoes to the pot.

Step 5: Increase the heat to medium-high and bring everything up to a simmer. Cover the pot, reduce the heat to medium-low, and cook for 12 to 15 minutes until the chicken reaches an internal temperature of 165°F (75°C) and is cooked through.

Step 6: While the chicken cooks, bring a large pot of salted water to a boil and cook the pasta according to the package instructions until al dente. Drain and set aside.

Step 7: Remove the chicken breasts from the soup and shred them thoroughly using two forks.

Step 8: In a small bowl, whisk together the half-and-half and cornstarch until smooth, then stir this mixture into the simmering soup. Cook for 1 to 2 minutes, stirring, until the soup thickens slightly.

Step 9: Add the shredded chicken, cooked pasta, and roughly chopped fresh spinach to the pot. Stir gently and heat through until the spinach wilts.

Step 10: Taste the soup and adjust seasoning if you like. Serve each bowl garnished with dollops of ricotta, sprinkled Parmesan, and shredded mozzarella for that perfect cheesy finish.

Servings and Timing

This White Lasagna Soup Recipe yields about 4 generous servings, perfect for a family dinner or sharing with friends. The prep time is around 10 minutes, which mainly involves chopping and measuring ingredients. Cooking takes about 30 minutes, including simmering the chicken and preparing the pasta. All in all, you’re looking at roughly 40 minutes total from start to finish, with no resting or cooling time needed. This makes it a wonderful weeknight meal option when you want something hearty but not time-consuming.

How to Serve This White Lasagna Soup Recipe

The image shows three white bowls filled with creamy chicken noodle soup on a white marbled surface. The soup has layers of wide, ruffled pasta noodles in pale yellow, shredded white chicken pieces, and fresh green spinach leaves. The creamy broth is light beige with visible small herbs and spices sprinkled throughout. To the right, there are two slices of toasted crusty bread placed directly on the marbled surface. There is also a small white bowl filled with grated cheese at the top center of the image. A woman's hand is seen holding one of the bowls near the top. photo taken with an iphone --ar 4:5 --v 7

When I serve this white lasagna soup, I love to keep things simple but special. It’s so rich and creamy that a fresh green salad on the side works beautifully to add a crisp, refreshing counterpoint. Sometimes I’ll slice up some crusty garlic bread or warm focaccia to dunk into the luscious broth — it’s pure comfort food heaven that way.

For garnishing, I highly recommend dolloping a spoonful of ricotta cheese right on top of each bowl and sprinkling extra Parmesan and mozzarella. It adds a lovely, melty richness and a beautiful presentation. Brightening it with a few fresh basil leaves or a sprinkle of chopped parsley also adds a fresh pop of color that makes the soup feel even more inviting.

As for drinks, I personally enjoy pairing this soup with a sparkling water with a twist of lemon adds just the right touch of brightness. This soup is wonderful served piping hot, especially on a rainy afternoon or cozy weekend night, and it’s perfect to share at casual family dinners or even holiday get-togethers when you want a comforting twist on classic Italian flavors.

Variations

One of the things I love about this White Lasagna Soup Recipe is how versatile it is. If you want to switch up the protein, shredded rotisserie chicken works beautifully for a shortcut. You could also swap in cooked Italian sausage for extra flavor and heartiness. For a vegetarian twist, leaving out the chicken and adding mushrooms or lentils creates a rich, satisfying option.

If you’re aiming for gluten-free, just substitute the pasta with your favorite gluten-free noodles or use chickpea pasta for added protein. For a dairy-free or vegan variation, try coconut milk or cashew cream in place of the half-and-half, and use nutritional yeast or a vegan Parmesan alternative to maintain that cheesy essence while keeping it plant-based.

To shake up the flavor, I sometimes add sun-dried tomato pesto for an extra layer of savory depth, or sprinkle fresh herbs like thyme or oregano on top. Another fun twist is to cook the pasta straight in the soup towards the end, which saves an extra pot and lets the pasta absorb even more of the delicious broth. Whatever variation you try, it’s hard to go wrong with this comforting, flavorful soup as your base.

Storage and Reheating

Storing Leftovers

Leftover white lasagna soup keeps beautifully in the fridge when stored in an airtight container. I usually transfer it to glass containers to keep it fresh longer and to avoid any lingering flavors from plastic. It will keep well for up to 3 to 4 days, making it perfect for easy lunches or quick dinners later in the week.

Freezing

This soup freezes well, but I recommend freezing it without the pasta if possible, as noodles can become mushy when thawed. Store the soup in a freezer-safe container or heavy-duty freezer bag, leaving some room for expansion. Label it and freeze for up to 3 months. When ready, thaw overnight in the fridge before reheating.

Reheating

To reheat, gently warm the soup on the stovetop over low to medium heat, stirring occasionally. If you froze it without pasta, cook fresh pasta separately and add just before serving. Avoid microwaving for long periods as it can break down the delicate creamy texture. Adding a splash of broth or half-and-half during reheating helps restore the soup’s creaminess perfectly.

FAQs

Can I use pre-cooked chicken in this soup?

Absolutely! Using pre-cooked or leftover chicken is a great time-saver. Just add it in at the end when you stir in the pasta and spinach to warm through, rather than simmering from raw.

What kind of pasta works best in the White Lasagna Soup Recipe?

I prefer short pasta shapes or broken lasagna noodles because they hold up well in the soup and absorb the flavors nicely. Small shapes like rotini, penne, or even broken farfalle work great too.

Is this recipe very spicy because of the chili flakes?

The red chili flakes add just a gentle hint of warmth, not overwhelming heat. If you want to skip the spice altogether, you can reduce or omit the chili flakes without affecting the overall flavor.

Can I make this soup vegetarian or vegan?

Yes! Leave out the chicken and use vegetable broth instead of chicken broth. Replace half-and-half with a plant-based milk like coconut or cashew milk and use vegan cheese alternatives for the toppings.

How thick is the soup supposed to be?

The soup has a creamy but slightly thickened broth thanks to the cornstarch mixture. It shouldn’t be overly thick like a stew but should coat the back of a spoon nicely and feel rich and comforting.

Conclusion

I truly hope you give this White Lasagna Soup Recipe a try because it quickly became one of my favorite comfort foods to whip up any time I want something cozy, cheesy, and satisfying without the work of traditional lasagna. It’s a total crowd-pleaser, easy to customize, and perfect year-round for warming up your soul. I’m so excited for you to experience how delightful and fuss-free this soup is—happy cooking and even happier eating!