White Lasagna Soup

The first snow of last winter had me craving something that felt like lasagna but could be made in under an hour. I stood in my kitchen watching steam rise from the pot, wondering if this crazy idea would actually work. My husband wandered in, skeptical about soup that promised lasagna flavors without all the layers. One spoonful later and he was asking when I could make it again.

I served this at my book club meeting when conversation turned to how much we all missed proper comfort food. Everyone kept drifting back to the stove for seconds, bowls in hand, asking for the recipe before they even finished their first serving. That is when I knew this soup was something special.

Ingredients

• 2 cups cooked chicken breast, shredded: Rotisserie chicken works perfectly here and saves you so much time on busy weeknights
• 1 cup ricotta cheese: This is the secret that makes the broth incredibly creamy without needing heavy cream
• 1 cup shredded mozzarella cheese: Use whole milk mozzarella for the best melt and stretch factor
• 1/2 cup grated Parmesan cheese: Freshly grated makes such a difference in the depth of flavor
• 4 cups low-sodium chicken broth: Starting with low-sodium lets you control the final salt level perfectly
• 2 cups whole milk: Creates that luxurious silky texture that makes this soup feel indulgent
• 1 medium onion, diced: Sweet onions work beautifully but yellow onions are perfectly fine too
• 3 cloves garlic, minced: Fresh garlic is essential here, jarred garlic just does not give the same punch
• 2 cups baby spinach, roughly chopped: The spinach wilts down beautifully and adds such a lovely color
• 2 tablespoons unsalted butter: Butter gives the aromatics a richer base than olive oil would
• 8 lasagna noodles, broken into pieces: No-boil noodles work great and break easily into rustic chunks
• 1 teaspoon dried basil: Dried herbs actually work better than fresh in long-simmered soups
• 1 teaspoon dried oregano: This combination screams Italian comfort food
• 1/2 teaspoon crushed red pepper flakes: Just a subtle warmth that balances all the creamy richness
• Salt and black pepper: Taste as you go since the cheeses already add saltiness

Instructions

Start the flavor base:

Melt butter in your large pot over medium heat until it foams slightly, then add the diced onion and let it soften until translucent, about 4 minutes.

Add the aromatic layer:

Stir in the minced garlic and cook just until fragrant, about 1 minute, being careful not to let it brown.

Create the soup base:

Pour in the chicken broth and whole milk, stir everything together, and bring it to a gentle simmer.

Cook the pasta:

Add the broken lasagna pieces along with the basil, oregano, red pepper flakes, and a pinch of salt and pepper, then simmer uncovered for 10 to 12 minutes until the noodles are tender.

Add the proteins and greens:

Stir in the shredded chicken and chopped spinach, cooking for another 3 to 4 minutes until the spinach wilts and everything is heated through.

Make it creamy:

Reduce heat to low and add the ricotta, mozzarella, and Parmesan, stirring gently until melted into a luscious creamy soup.

Serve it up:

Ladle into warm bowls and garnish with fresh parsley and extra Parmesan if you are feeling fancy.

Save

This recipe has become my go-to when friends need comfort but I do not have hours to spend at the stove. Something about dumplings of lasagna noodles swimming in that cheesy broth just makes people feel taken care of.

Making It Your Own

Ground turkey or Italian sausage work beautifully instead of chicken if you want something with a bit more savory depth. Sometimes I use a mix of both for extra flavor complexity.

Getting The Texture Right

The soup will seem quite brothy when you first add the noodles, but do not be tempted to add more liquid. That pasta keeps soaking and the cheese keeps thickening everything perfectly on its own.

Serving Suggestions

A crusty baguette for dunking is absolutely essential here, and garlic bread takes it over the top. This soup also pairs wonderfully with a simple green salad dressed with vinaigrette.

• Grate some extra Parmesan right at the table for the freshest flavor
• A drizzle of good olive oil on top adds such a lovely finish
• Leftovers reheat beautifully for lunch the next day

Save

There is something so satisfying about deconstructing a classic dish into something new but equally comforting.

Common Recipe Questions

→ Can I make this soup ahead of time?

Yes, you can prepare the base up to 2 days in advance, but add the noodles and fresh spinach when reheating to prevent them from becoming mushy. Store the soup in an airtight container in the refrigerator and reheat gently on the stovetop, adding a splash of milk if needed to restore creaminess.

→ What type of chicken works best?

Rotisserie chicken works beautifully for convenience, providing already-seasoned, tender meat. Alternatively, poach boneless chicken breasts in the broth before adding the pasta, or use leftover cooked chicken from another meal. The key is shredding it into bite-sized pieces for easy spooning.

→ Can I freeze this soup?

Freezing is possible but may affect the creamy texture slightly. For best results, freeze the soup before adding the ricotta and mozzarella cheeses. When ready to serve, thaw overnight in the refrigerator, reheat on the stovetop, then stir in the cheeses until melted and creamy.

→ How do I prevent the noodles from getting too soft?

Break the lasagna noodles into larger pieces (about 2-inch squares) and check for doneness a minute or two before the suggested cooking time. The noodles will continue cooking in the hot liquid even after removing from heat, so slightly al dente texture is ideal.

→ Can I make this vegetarian?

Absolutely. Substitute vegetable broth for chicken broth and replace the shredded chicken with white beans like cannellini or great northern beans. The beans provide protein and a creamy texture that complements the cheese blend beautifully while maintaining the soup's hearty character.

→ What can I serve alongside this soup?

Crusty Italian bread, garlic toast, or focaccia are perfect for soaking up the cheesy broth. A simple green salad with lemon vinaigrette provides a refreshing contrast to the rich, creamy soup. For a complete meal, consider roasted asparagus or sautéed broccolini on the side.