White Lasagna Soup

Prep Time 10 minutes
Total Time 30 minutes
Servings 4 servings

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This White Lasagna Soup is your favorite pasta bake in soup form! It’s rich, creamy, and packed with tender chicken, veggies, and cheese!

overhead image of white lasagna soup in large dutch oven

This post is generously sponsored by Dairy Farmers of Manitoba and I was compensated for my time in creating this recipe. Thank you for supporting the brands that make The Recipe Rebel possible!

I’m a big lasagna fan. I’m also a big soup fan. So naturally, this White Lasagna Soup feels like a dream come true to me. Now, I have my classic lasagna soup to emulate my classic lasagna recipe so I figured it was about time I made a soup to mimic the flavors of my white chicken lasagna!

This White Lasagna Soup is loaded with tender shredded chicken, perfectly cooked noodles, and has all of the best flavors of white lasagna but in a warm and cozy bowl of soup.

It’s also made with 100% Canadian dairy which results in the richest, creamiest texture and the best flavor! Bonus: it’s ready in a total of 30 minutes!

two bowls of white lasagna soup with crusty bread on the side

Ingredients for white lasagna soup:

  • Butter: I use unsalted butter, but you can use salted butter and reduce the salt.
  • Onion and Garlic: sautéed in butter to create a flavor base for the soup.
  • Seasonings: you’ll need a simple blend of Italian seasoning, salt, black pepper, and crushed red pepper flakes. If you love spice, use more red pepper flakes or add a sprinkle of cayenne pepper!
  • Chicken Broth: I always use low sodium chicken broth. Regular chicken broth will work, but you may want to lessen the amount of salt you add with the other seasonings.
  • Chicken Breast: uncooked! The chicken cooks right in the soup. You can also add leftover Shredded Chicken and stir it in at the end.
  • Sundried Tomatoes: optional but I love the extra bit of flavor these give to the soup.
  • Pasta: any small pasta shape will work, but I used Mafalda Corta which are like fun mini lasagna noodles!
  • Half-and-Half or Cream and Cornstarch: makes up a slurry which helps create a rich, creamy soup. The higher the fat content of the cream you use, the richer the soup will be!
  • Spinach: I use fresh spinach so it cooks super quickly. Frozen spinach will work but you may want to add it with the chicken breasts so it has time to warm through. You can also thaw and squeeze out before adding.
  • Cheese: you’ll finish the soup off with a scoop of ricotta and a sprinkle of parmesan or shredded mozzarella!
ingredients needed for white lasagna soup
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How to make white lasagna chicken soup

This White Lasagna Soup takes just 10 minutes to prep!

  1. Sauté aromatics and seasonings: In a pot or dutch oven, melt butter then add in the onions. Cook until slightly browned, then add in the seasonings. Cook for 1 minute.
  2. Add chicken and cook: Add the chicken broth, uncooked chicken breasts, and tomatoes. Simmer on medium-low until the chicken is cooked.
  3. Cook the pasta: Separately, cook the pasta al dente according to package directions. You can also cook right in the soup, but you may want to add additional broth.
  4. Finish and serve: Remove the chicken from the soup, shred it, then add it back into the soup. Whisk together cream and cornstarch and add that into the soup along with the cooked noodles and spinach. Serve topped with cheese!

White lasagna soup FAQs

What kind of pasta should you use for lasagna soup?

Any short pasta will work! I use Mafalda Corta noodles which look like mini lasagna noodles. However, you can use other small pasta shapes like rotini, fusilli, bow-tie, or even regular lasagna noodles broken into smaller pieces!

Do you have to cook the pasta separately?

Not necessarily, although I like to do so in case I have leftovers. If you want to cook the pasta directly in the broth, increase the chicken broth amount by ½ cup and add the pasta after the chicken is cooked and shredded.

Can you use already cooked chicken?

Absolutely! If you have leftover cooked, crockpot shredded chicken on hand you can save some time and just mix that straight into the soup!

How do you thicken lasagna soup?

If the soup isn’t thickened to your liking, you can add more slurry or simmer it longer to allow more liquid to evaporate. You can also mix in softened cream cheese to thicken it even more! Keep in mind that the soup will thicken as it sits thanks to the starchy pasta.

Can you freeze white lasagna soup?

You can, but you should do so before you add the pasta and cream.
To freeze this soup, assemble the soup up until the chicken is cooked. Remove and shred the chicken and add it back in with the spinach (you can also reserve this until serving if you prefer).
Instead of adding the pasta and cream/cornstarch slurry, let the soup cool to room temperature then store it in an airtight container in the freezer for 2-3 months. When you’re ready to serve, thaw overnight in the fridge, warm on the stove, then add in the cream slurry and freshly cooked pasta.

How do you store leftover lasagna chicken soup?

Leftover soup will last in the refrigerator for 3-4 days. To reheat, warm in the microwave or heat on low on the stove until heated through. I recommend storing the pasta and the soup separately so the noodles don’t get soggy!

close up overhead image of white lasagna soup

Variations

  • Add more veggies. Boost the nutrition of this soup by cooking more veggies with the onion. Try chopped carrots, celery, red pepper, mushrooms, zucchini, celery, broccoli, etc.
  • Make it gluten-free. Swap the regular noodles for gluten-free noodles to make this soup into a gluten-free meal. Be sure to verify that all of the other ingredients you’re using are certified gluten-free as well.
  • Make it vegetarian. You don’t need the chicken for this white lasagna soup to be absolutely delicious! Make a vegetarian version by omitting the chicken and using veggie broth instead of chicken broth!
  • Use another meat. This soup works great with turkey as well! If you want to add other types of meat with the chicken, toss in a handful of cooked and cubed ham or crumbled bacon.

Serving suggestions

Once the pasta is added, this soup is best served right away! I love to serve it with a side of homemade bread like garlic bread, breadsticks, or garlic herb dinner rolls.

You can also round the meal out with a simple salad or a scoop of roasted vegetables.

More creamy soup recipes to try

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White Lasagna Soup

5 from 657 votes
This White Lasagna Soup is your favorite pasta bake in soup form! It's rich, creamy, and packed with tender chicken, veggies, and cheese!
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Cuisine American, canadian
Course Main Course, Soup
Servings 4 servings
Calories 459cal

Ingredients

  • 2 tablespoons unsalted butter
  • 1 medium onion (finely chopped)
  • 3 cloves fresh garlic (finely minced)
  • 2 teaspoons Italian seasoning
  • 1 teaspoon salt (reduce if not using low sodium broth)
  • ¼ teaspoon black pepper
  • teaspoon crushed red pepper flakes (more for extra spice)
  • 3 cups low sodium chicken broth (use 4 cups for a thinner soup)
  • 2 boneless skinless chicken breasts (about 300 grams)
  • ¼ cup sundried tomatoes (chopped – optional)
  • 2 cups short dry pasta or broken lasagna noodles (about 120 grams – I use Mafalda Corta. They are like mini lasagna noodles!)
  • 1 cup half and half or cream (the higher the fat content, the richer the soup)
  • 2 tablespoons corn starch
  • 1 cup fresh spinach (roughly chopped)
  • ricotta cheese, Parmesan or shredded mozzarella cheese for garnish as desired

Instructions

  • In a large dutch oven or soup pot over medium heat, melt the butter. Add the onions and cook until just starting to brown.
  • Stir in garlic, Italian seasoning, salt, pepper, and red pepper flakes. Cook 1 minute.
  • Add chicken broth and stir well. Then add chicken breasts (uncooked) and sun dried tomatoes.
  • Bring to a simmer and cover, reduce heat to medium-low and cook for 12-15 minutes, stirring occasionally, until chicken breasts are cooked through (you will need an internal temperature of at least 165 degrees F).
  • Meanwhile, cook the pasta in boiling salted water to al dente, according to package directions.
  • When the chicken is cooked, remove from the soup and shred.
  • Whisk together cream and corn starch.
  • Stir the shredded chicken, cooked pasta noodles, cream and spinach back into the pot and heat through.
  • Serve with cheese as desired.

Notes

Storage:
Leftover soup will last in the refrigerator for 3-4 days. To reheat, warm in the microwave or heat on low on the stove until heated through. I recommend storing the pasta and the soup separately so the noodles don’t get soggy!

Nutrition Information

Serving: 399grams | Calories: 459cal | Carbohydrates: 54g | Protein: 26g | Fat: 16g | Saturated Fat: 9g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 1g | Cholesterol: 74mg | Sodium: 755mg | Potassium: 895mg | Fiber: 4g | Sugar: 6g | Vitamin A: 1206IU | Vitamin C: 9mg | Calcium: 128mg | Iron: 3mg
Keywords chicken soup, white lasagna soup

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Meet Ashley

My name is Ashley Fehr and I love creating easy meals my family loves. I also like to do things my way, which means improvising and breaking the rules when necessary. Here you will find creative twists on old favorites and some of my favorite family recipes, passed down from generations!

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Comments

  1. Sherrille Gooch says

    Delicious flavor for our first cold weather day! Warning: do not add the uncooked pasta without doubling the liquid. Next time, I’ll follow the directions. 😁

  2. Melissa says

    I made a dairy free version of this mixing in a couple tablespoons of d.f. cream cheese, 1/3 c. d.f. parmesan, 1/3 c. d.f. mozzarella shreds & a tsp of nutritional yeast when I mixed the shredded chicken and spinach in. I also used a can of full fat coconut milk instead of the cream. It was very good! I even had seconds…..which doesn’t happen often!

  3. Melissa says

    Haven’t tried the recipe yet, but wondering if you’ve ever tested out freezing leftovers. I’m thinking because it’s a creaky soup it might not be as good after feeezing.

  4. Lynette Roth says

    I made this today. I followed the first part in a skillet but put it in a skillet after the vegetables were softened. I cooked in a crockpot for 3 hours to cook the chicken in the broth then put it on warm until we were close to ready to eat. Then I added the spinach 3 crisp bacon slices crumbled, heavy cream, Munster and parmesan. Since I follow keto, I did not add pasta nor cornstarch. It was so good. My husband equated it to the gnocchi soup at Olive Garden (without the gnocchi). I will make this again. Thank you.

  5. Sky says

    Hi, I want to make this for my family tomorrow. Would the flavor be lacking without the sun dried tomatoes? I have everything except for those and I’m not a huge fan anyways. Thanks!

  6. Kristen says

    I tried this recipe as written yet doubled it for my large family and used Radiatore pasta because we couldn’t find the mentioned pasta.
    Delicious!
    Next time I would make a minor change to omit the cornstarch. It made it too thick for our liking but everything else was wonderful. This soup is not lacking flavor! I also appreciate the measurment for salt because I am a terrible judge of salt needed and hate when recipes just say “salt to taste”.

    Thank you for this yummy soup recipe!

  7. JJP says

    Any non-dairy “cream” to make it non dairy? What do you think about oat or almond milk with cornstarch? I know it would not be as creamy…

    • Lindsay says

      JJP, I recently discovered Country Crock makes a dairy free cream! Amazing!! I’ve been using it as a substitute in all recipes that call for cream or half and half! You won’t regret it! We have a son that has to be dairy free/gluten free/and egg free so having companies make products that are allergen friendly is a plus!

    • The Recipe Rebel says

      Hi Pam! You probably could, I just haven’t tested it out myself. If you decide to experiment, let me know how it goes!

  8. Denise says

    Can you substitute cream cheese for ricotta cheese? I absolutely hate Ricotta and would like to substitute with something else. Thank you!

    • The Recipe Rebel says

      Hi Melanie, I’ve only tested the recipe with chicken breast, but because thighs will cook quicker, I’d start checking the internal temperature at around 8 minutes. Hope you enjoy it!

  9. Jo-Anne says

    Made this delicious soup for dinner tonight! Absolute hit! Took your suggestion on adding additional vegetables (carrots and celery). I also swapped out the spinach for kale. The soup was so hearty and satisfying. Definitely will make again!!

  10. Anne says

    I just made this recipe and my family enjoyed it. Thanks for an easy and tasty recipe that I will definitely make again!

  11. Ian says

    Hello Ashley,

    This is one of the most beautiful (visually) and addictive recipes that you’ve created. I served it as a main meal and now I have some fans! I can’t thank you enough! I included the French bread pizza as a starter; these two recipes seem to be a perfect complement to each other. Also thank you for the reminder, I did overlook these little treasures.

  12. Cheryl Johnson says

    Would you be so kind as to include instant pot directions for this dish ? I think it will easily convert.

    Thank You

      • Barbara Lochmondy says

        I’m with Cheryl. I’d love to have an instant pot recipe for this for this soup. I’m still not 100% comfortable converting my own recipes yet. Your white chicken lasagna with ham & spinach is a HUGE hit with my family. My 8 year old grandson proclaimed it “the best dinner he’s ever had, even better than breakfast for dinner!” and requested I make it whenever they (he, his brother, and parents) visit. I’m sure the soup will be a hit too.
        Thanks.
        Barbie

    • The Recipe Rebel says

      Hi Stanley! I haven’t measured it out myself but doing a quick Google search you are looking at 2-3 cups of shredded chicken, but I can’t say for sure.

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