Quick White Lasagna Soup Recipe
Introduction
Warm up with this Quick White Lasagna Soup—a creamy, comforting bowl that captures all the flavors of classic white lasagna in an easy-to-make soup. Packed with tender chicken, pasta, spinach, and rich cheeses, it’s perfect for a satisfying weeknight meal.

Ingredients
- 3 tbsp butter (I like Kerrygold unsalted butter for this)
- 1 onion (diced into 1/2-inch pieces)
- 4 garlic cloves (freshly minced for best flavor)
- 2 tsp Italian seasoning
- 1 tsp salt
- 1/4 tsp pepper
- 1/8 tsp chili flakes
- 4 cups chicken broth (I use Swanson low-sodium broth)
- 1 lb chicken breast (cut into 1-inch chunks)
- 1/3 cup sun-dried tomatoes (chopped into 1/4-inch pieces)
- 2 cups pasta (use campanelle or fusilli for better texture)
- 1 cup spinach
- 1 tbsp nutritional yeast
- 1 cup half-and-half
- 2 tbsp cornstarch (whisked with liquid until smooth)
- Ricotta cheese (for garnish, adds a nice creamy texture)
- Parmesan cheese (for garnish)
- Mozzarella cheese (I prefer Galbani whole milk mozzarella, for garnish)
Instructions
- Step 1: Dice the onion into 1/2-inch pieces, mince the garlic cloves, and chop the sun-dried tomatoes into 1/4-inch pieces. Cut the chicken breast into 1-inch chunks and set aside.
- Step 2: In a large pot over medium heat, melt the butter until it foams, then add the diced onion. Cook for 3-4 minutes, stirring occasionally, until softened and translucent to build the soup’s flavor base.
- Step 3: Add the minced garlic, Italian seasoning, salt, pepper, and chili flakes to the onions. Stir constantly for about 1 minute until fragrant to bloom the spices and deepen the flavor.
- Step 4: Pour in the chicken broth and add the chicken chunks and chopped sun-dried tomatoes. Bring to a gentle simmer, cover, and cook for 12-15 minutes until the chicken reaches 165°F internally.
- Step 5: While the chicken simmers, cook the pasta in a separate pot of salted boiling water according to package directions, then drain and set aside.
- Step 6: Remove the cooked chicken with a slotted spoon and place it on a cutting board. In a small bowl, whisk together the half-and-half and cornstarch until smooth.
- Step 7: Pour the half-and-half mixture into the simmering broth while stirring constantly. Cook for 1-2 minutes until the soup thickens slightly and coats the back of a spoon.
- Step 8: Shred the cooked chicken into bite-sized pieces and return it to the pot. Add the cooked pasta, fresh spinach, and nutritional yeast. Stir gently for 1-2 minutes until the spinach wilts and everything is heated through.
- Step 9: Taste the soup and adjust seasoning as needed. Ladle into bowls and garnish each serving with a dollop of ricotta cheese in the center, then sprinkle with Parmesan and shredded mozzarella.
Tips & Variations
- Use campanelle or fusilli pasta as they hold the creamy sauce better than other shapes.
- If you can’t find nutritional yeast, a little extra grated Parmesan adds a nice cheesy depth.
- For a vegetarian version, substitute chicken broth with vegetable broth and omit chicken.
- Adding fresh basil or oregano on top at serving adds a fresh herbal note.
Storage
Store leftover soup in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove or in the microwave, stirring occasionally to prevent curdling. If the soup thickens too much upon cooling, stir in a splash of broth or water when reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use a different type of chicken?
Yes, boneless, skinless chicken thighs can be used instead of breast for a richer flavor and more tender meat. Adjust cooking time accordingly to ensure it’s fully cooked.
What if I don’t have half-and-half?
You can substitute half-and-half with equal parts whole milk and light cream, or use full-fat coconut milk for a dairy-free option, though this will slightly change the flavor.
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Quick White Lasagna Soup Recipe
- Total Time: 40 minutes
- Yield: 6 servings 1x
Description
This Quick White Lasagna Soup is a creamy, comforting dish that combines tender chicken, pasta, fresh spinach, and a blend of cheeses to replicate the flavors of traditional white lasagna in a delicious soup form. It’s perfect for a hearty weeknight meal that comes together quickly using simple ingredients and stovetop cooking.
Ingredients
For the Soup Base:
- 3 tbsp unsalted butter (preferably Kerrygold)
- 1 onion, diced into 1/2-inch pieces
- 4 garlic cloves, freshly minced
- 2 tsp Italian seasoning
- 1 tsp salt
- 1/4 tsp pepper
- 1/8 tsp chili flakes
- 4 cups low-sodium chicken broth (e.g., Swanson)
- 1 lb chicken breast, cut into 1-inch chunks
- 1/3 cup sun-dried tomatoes, chopped into 1/4-inch pieces
- 2 cups pasta (campanelle or fusilli preferred)
- 1 cup fresh spinach
- 1 tbsp nutritional yeast
For the Thickener:
- 1 cup half-and-half
- 2 tbsp cornstarch (whisked with half-and-half until smooth)
For the Garnishes:
- Ricotta cheese
- Grated Parmesan cheese
- Shredded mozzarella cheese (preferably Galbani whole milk mozzarella)
Instructions
- Prepare Ingredients: Dice the onion into 1/2-inch pieces, mince the garlic cloves, chop the sun-dried tomatoes into 1/4-inch pieces, and cut the chicken breast into 1-inch chunks. Set aside all prepped ingredients.
- Sauté Onions: In a large pot over medium heat, melt the butter until foaming. Add the diced onion and cook for 3-4 minutes, stirring occasionally until softened and translucent to develop a flavorful base.
- Add Spices and Garlic: Stir in minced garlic, Italian seasoning, salt, pepper, and chili flakes. Cook while stirring constantly for about 1 minute until fragrant to bloom the spices and enhance flavor complexity.
- Simmer Chicken and Broth: Pour in the chicken broth, then add chicken chunks and chopped sun-dried tomatoes. Bring to a gentle simmer, cover, and cook for 12-15 minutes until the chicken is fully cooked to an internal temperature of 165°F.
- Cook Pasta: While chicken simmers, boil pasta in a separate pot with salted water according to package directions until al dente. Drain and set aside.
- Make Thickener and Thicken Soup: Remove cooked chicken with a slotted spoon and set aside. In a small bowl, whisk together half-and-half and cornstarch until smooth. Gradually pour this liaison into the simmering broth while stirring constantly, then cook for 1-2 minutes until the soup slightly thickens and coats the back of a spoon.
- Combine Ingredients: Shred the cooked chicken into bite-sized pieces and return to the pot. Add cooked pasta, fresh spinach, and nutritional yeast. Stir gently for 1-2 minutes until spinach wilts and everything is heated through. Adjust seasoning if necessary.
- Serve with Cheese Garnishes: Ladle soup into bowls. Top each serving with a dollop of ricotta cheese in the center, then sprinkle grated Parmesan and shredded mozzarella around it. The warm soup will melt the cheeses creating a creamy and rich finish.
Notes
- Use campanelle or fusilli pasta for the best texture as they hold the creamy soup well.
- Ensure the chicken is cooked to an internal temperature of 165°F for safety.
- The nutritional yeast adds a subtle cheesy flavor and boosts umami while keeping the soup vegetarian-friendly if chicken is omitted.
- Adjust chili flakes to control the heat level according to preference.
- If you prefer a richer soup, substitute half-and-half with heavy cream.
- For a lower calorie version, use low-fat half-and-half and reduce butter slightly.
- Leftover soup reheats well and thickens, so add a splash of chicken broth or water when reheating to loosen texture.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: Italian-American
Keywords: white lasagna soup, quick soup recipe, chicken lasagna soup, creamy chicken soup, Italian soup, easy weeknight dinner

