Creamy White Lasagna Soup Recipe
Introduction
Creamy White Lasagna Soup brings all the comforting flavors of traditional lasagna into a warm, hearty bowl. Packed with Italian sausage, tender noodles, and a rich, cheesy broth, it’s perfect for cozy dinners any night of the week.

Ingredients
- 1 lb Italian sausage
- 1 small yellow onion, diced
- 4 garlic cloves, minced
- 1 tbsp olive oil
- 2 tbsp all-purpose flour
- 4 cups low-sodium chicken broth
- 1 ½ cups half-and-half
- 1 tsp salt
- ½ tsp black pepper
- 8–10 lasagna noodles, broken
- 1 cup chopped kale
- 1 cup shredded mozzarella
- ½ cup grated Parmesan
- Red pepper flakes (optional)
- Fresh parsley (optional)
Instructions
- Step 1: Heat olive oil in a large pot over medium heat. Add Italian sausage and cook until browned. Remove sausage from the pot and set aside.
- Step 2: Add diced onion and minced garlic to the pot. Sauté for 3 to 4 minutes until softened and fragrant.
- Step 3: Sprinkle all-purpose flour into the pot, stirring constantly. Cook for 1 minute to remove the raw flour taste.
- Step 4: Slowly pour in chicken broth while stirring. Bring the mixture to a boil.
- Step 5: Add broken lasagna noodles to the pot. Reduce heat and simmer for about 10 minutes, or until noodles are tender.
- Step 6: Lower the heat. Stir in half-and-half, chopped kale, and the cooked sausage.
- Step 7: Add shredded mozzarella and grated Parmesan cheese. Stir until all the cheese is melted and the soup is creamy. Let it simmer gently for 5 more minutes.
- Step 8: Season with salt and black pepper to taste. Serve warm, topped with optional red pepper flakes and fresh parsley.
Tips & Variations
- For a lighter option, substitute half-and-half with whole milk or use a mix of milk and low-fat cream.
- Try adding spinach instead of kale for a milder green or use a blend of herbs like basil and oregano for added flavor.
- Use ground turkey or chicken instead of Italian sausage for a leaner protein option.
- To make it gluten-free, substitute the lasagna noodles with gluten-free pasta or broken rice noodles.
- If you like a bit of spice, increase the amount of red pepper flakes or add a dash of hot sauce when serving.
Storage
Store any leftover soup in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove over low heat to prevent the dairy from curdling. You may need to add a splash of broth or water when reheating to loosen the soup consistency.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make this soup ahead of time?
Yes, you can prepare the soup a day in advance. Store it in the refrigerator and reheat slowly on the stove before serving. Adding fresh kale when reheating helps keep it vibrant.
What can I use if I don’t have half-and-half?
You can substitute half-and-half with a mixture of milk and heavy cream in equal parts or simply use whole milk for a lighter version, though the soup may be less rich.
PrintCreamy White Lasagna Soup Recipe
This Creamy White Lasagna Soup combines the comforting flavors of classic lasagna into a hearty, warm soup perfect for cozy dinners. Featuring Italian sausage, tender lasagna noodles, kale, and a rich blend of half-and-half and cheeses, this recipe offers a delicious twist on traditional lasagna with a creamy, flavorful broth.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: Italian-American
Ingredients
Meat and Aromatics
- 1 lb Italian sausage
- 1 small yellow onion, diced
- 4 garlic cloves, minced
- 1 tbsp olive oil
Soup Base
- 2 tbsp all-purpose flour
- 4 cups low-sodium chicken broth
- 1 ½ cups half-and-half
Seasonings and Add-ins
- 1 tsp salt
- ½ tsp black pepper
- 8–10 lasagna noodles, broken
- 1 cup chopped kale
Cheeses
- 1 cup shredded mozzarella
- ½ cup grated Parmesan
Optional Garnishes
- Red pepper flakes
- Fresh parsley
Instructions
- Cook the sausage: Heat olive oil in a large pot over medium heat. Add the Italian sausage and cook until browned and cooked through. Remove the sausage from the pot and set aside for later.
- Sauté onion and garlic: In the same pot, add the diced onion and minced garlic. Sauté for 3 to 4 minutes until softened and fragrant.
- Add flour: Sprinkle the all-purpose flour into the pot with the onions and garlic. Stir constantly and cook for 1 minute to form a roux that will thicken the soup.
- Add chicken broth: Slowly pour in the low-sodium chicken broth while stirring to avoid lumps. Bring the mixture to a boil.
- Cook noodles: Add broken lasagna noodles to the boiling soup. Reduce heat and simmer for about 10 minutes until the noodles are tender.
- Add dairy and greens: Lower the heat to medium-low. Stir in half-and-half, chopped kale, and the cooked sausage pieces. Mix well to combine.
- Add cheeses: Add shredded mozzarella and grated Parmesan cheeses to the pot. Stir continuously until the cheeses melt completely and the soup becomes creamy. Simmer gently for 5 more minutes to allow flavors to meld.
- Season and serve: Taste the soup and adjust seasoning with salt, pepper, and optional red pepper flakes. Serve warm, garnished with fresh parsley if desired.
Notes
- Use low-sodium chicken broth to better control salt levels in the soup.
- You can substitute kale with spinach if preferred.
- For a spicier kick, add more red pepper flakes.
- Breaking the lasagna noodles into smaller pieces helps them cook evenly in the soup.
- Leftovers can be stored in the refrigerator for up to 3 days and reheated gently on the stovetop.
Keywords: creamy lasagna soup, Italian sausage soup, creamy white soup, lasagna noodle soup, kale soup, mozzarella Parmesan soup, comfort food, easy soup recipe

