Creamy Alfredo Lasagna Soup

When you need a quick, comforting, and flavorful dinner, this Creamy Alfredo Lasagna Soup is here to save the day! With all the delicious, creamy goodness of Alfredo sauce mixed with the heartiness of lasagna, this recipe is an easy-to-make one-pot meal perfect for busy evenings. Ready in under 30 minutes, it’s sure to be a new family favorite.


Ingredients You’ll Need 🥣

  • ½ lb ground sausage
  • 1 small onion, chopped
  • 8 oz mushrooms, sliced
  • 2 cloves garlic, minced
  • 4 cups baby spinach
  • 5 cups low-sodium chicken broth
  • 5 lasagna noodles, broken into pieces
  • 1 tsp dried oregano
  • ½ tsp dried basil
  • 3 tbsp butter
  • 3 tbsp all-purpose flour
  • 1 cup milk
  • 1 cup Parmesan cheese, grated


Instructions for the Perfect Alfredo Lasagna Soup 🍲

Step 1: Cook the Sausage

In a large saucepan over medium heat, brown the sausage until fully cooked, breaking it up with a spatula as it cooks.

Step 2: Add the Veggies

Add chopped onion and sliced mushrooms to the pan with the sausage. Sauté until the veggies are tender and start to release their flavors, about 5 minutes.

Step 3: Add Garlic and Spinach

Stir in the minced garlic and baby spinach. Cook for 1-2 minutes, just until the spinach starts to wilt and the garlic becomes fragrant.

Step 4: Simmer with Broth

Pour in the chicken broth and bring the mixture to a simmer. Let it cook for about 5 minutes to allow all the flavors to blend together.

Step 5: Add Noodles and Seasonings

Break up the lasagna noodles into small pieces and add them to the pot. Sprinkle in the dried oregano and basil, then cook for about 10-12 minutes, or until the noodles are tender.

Step 6: Make the Alfredo Sauce

While the soup simmers, melt the butter in a small skillet over medium heat. Whisk in the flour and cook for about 1 minute to form a roux. Gradually pour in the milk, whisking continuously until the mixture thickens. Add the grated Parmesan cheese and whisk until smooth and creamy.

Step 7: Combine and Serve

Pour the creamy Alfredo sauce into the soup pot and stir well to combine. Taste and adjust seasoning if needed. Serve hot and garnish with extra Parmesan cheese or fresh herbs if desired.


Tips for Making the Best Alfredo Lasagna Soup

  1. Use Fresh Parmesan: Freshly grated Parmesan adds a much richer flavor and smoother texture than pre-grated.
  2. Customize the Meat: Try swapping sausage for ground beef, turkey, or even meatballs to mix things up.
  3. Add Extra Veggies: This soup is versatile – throw in some zucchini, bell peppers, or tomatoes for added flavor and nutrition.
  4. Make it Spicy: Add a pinch of red pepper flakes if you like a little kick!


With creamy Alfredo sauce, tender noodles, and savory sausage, this Creamy Alfredo Lasagna Soup brings all the flavors of lasagna in a cozy, one-pot meal. Perfect for chilly nights or a quick family dinner, it’s a delicious twist on traditional lasagna and sure to be a hit at the dinner table. Enjoy!

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