Quick White Lasagna Soup

The first time I made this soup was during a rainy Tuesday when I had leftover rotisserie chicken and a box of lasagna noodles that had been sitting in my pantry for months. Something about breaking those noodles into pieces felt almost rebellious, like I was dismantling a carefully constructed lasagna just to watch it dissolve into something else entirely.

I served this to my husband on a particularly brutal February evening when we had both come home exhausted. He took one spoonful and literally stopped talking, just closed his eyes and let out this little hum of pure comfort. It is now his most requested dinner whenever the temperature drops below forty degrees.

Ingredients

• Cooked chicken: Rotisserie chicken works perfectly here but any leftover shredded chicken will do, just keep it moist
• Olive oil: Use a decent quality oil since you are building flavor from the bottom up
• Onion and garlic: These aromatics form the foundation so do not rush this step
• Chicken broth: Low sodium lets you control the salt level yourself
• Milk and heavy cream: This combination creates that velvety texture without making the soup too heavy
• Lasagna noodles: Breaking them into pieces feels satisfying and they cook faster than whole sheets
• Ricotta cheese: This is what gives the soup that distinctive lasagna personality
• Mozzarella and Parmesan: The melting blend creates those gorgeous cheese pulls
• Baby spinach: It wilts beautifully into the hot broth adding color and nutrients
• Italian herbs: Dried works perfectly but you could use fresh oregano and basil if you have them

Instructions

Build your flavor base:

Heat olive oil in your large pot over medium heat and cook the diced onion until it becomes translucent and fragrant about 3 to 4 minutes then add the minced garlic for just one minute longer so it does not burn.

Cook the noodles directly in the broth:

Pour in the chicken broth and bring it to a gentle boil then drop in those broken lasagna noodle pieces and let them cook uncovered for 8 to 10 minutes until they are perfectly al dente.

Create the creamy soup base:

Stir in the shredded chicken along with the Italian herbs salt pepper and red pepper flakes then pour in the milk and heavy cream and let everything simmer together for 5 minutes to meld the flavors.

Add the final touches:

Drop in the spinach and cook just until it wilts which takes only 1 to 2 minutes then stir in the ricotta mozzarella and Parmesan until melted into an irresistible creamy consistency.

Season and serve immediately:

Taste your soup and adjust the seasoning if needed then ladle it hot into bowls with extra Parmesan and cracked pepper on top.

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This soup has become my go to for bringing to friends who need comfort. I pack it in mason jars and something about transporting soup feels like giving someone a warm hug that lasts for days.

Making It Your Own

Once I made this with turkey the day after Thanksgiving and it might have been even better than the chicken version. You could absolutely make this vegetarian by swapping the chicken for sautéed mushrooms and using vegetable broth instead.

The Bread Situation

I strongly believe you need something crusty to dunk into this soup. Garlic toast is classic but a crusty baguette works beautifully too and honestly a simple grilled cheese on the side turns this into the ultimate comfort meal.

Timing Is Everything

This whole thing comes together in about thirty five minutes which is faster than ordering takeout. The trick is having everything prepped before you start cooking since this recipe moves quickly once you heat that olive oil.

• Set out all your ingredients before turning on the stove
• Break the noodles into pieces while the onion is cooking
• Shred the cheese ahead if you bought blocks instead of bags

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There is something so joyful about breaking lasagna noodles into a pot. It turns a fussy special occasion dish into dinner you can make on a random Tuesday and that feels like a small victory.

Recipe FAQs

→ Can I make this soup vegetarian?

Yes, simply omit the cooked chicken and add sautéed mushrooms or extra spinach for bulk. Use vegetable broth instead of chicken broth to maintain the depth of flavor while making it completely vegetarian-friendly.

→ How do I prevent the noodles from getting mushy?

Cook the noodles until just al dente, as they will continue to soften in the hot liquid. If meal prepping, store the noodles separately and add them when reheating to maintain the best texture.

→ Can I use no-boil lasagna noodles?

Traditional lasagna noodles work best as they hold their shape better in soup. No-boil noodles may become too soft and dissolve. If using no-boil, add them closer to the end and cook for just 3-4 minutes.

→ How long does this soup keep in the refrigerator?

Store in an airtight container for up to 3 days. The noodles will absorb more liquid as it sits, so add a splash of broth or milk when reheating to reach the desired consistency.

→ Can I freeze this soup?

Freezing is possible but may affect the creamy texture and noodles. For best results, freeze without the noodles and cheese, then add fresh noodles and cheese when reheating. Consume within 2-3 months for optimal quality.

→ What can I serve with this soup?

Crusty bread, garlic toast, or a simple green salad complement the rich flavors perfectly. The soup is substantial enough to stand alone as a main course, but a light side helps round out the meal.