Hey y’all! If you love the cozy, savory magic of lasagna and the creamy indulgence of Alfredo sauce, this Creamy Alfredo Lasagna Soup is going to be your new weeknight favorite. It’s packed with all the cheesy, garlicky goodness of classic Italian comfort food but served in a warm, easy-to-make soup that’s perfect for family dinners, potlucks, or a simple comforting meal. Hungry yet? Let’s get cooking!
Why You’ll Love This Creamy Alfredo Lasagna Soup
- Ultra-creamy texture with layers of cheesy, herby flavor in every spoonful.
- Quick and easy to whip up in under an hour, with minimal prep time.
- Family-friendly and customizable for picky eaters and vegetarians.
- One-pot convenience means less cleanup and more time to enjoy.
- Delicious leftovers that taste even better the next day!
Ingredients for Creamy Alfredo Lasagna Soup
- 2 tbsp olive oil
- 1 lb Italian sausage (mild or spicy), removed from casing
- 1 small yellow onion, diced
- 4 cloves garlic, minced
- 1 tsp Italian seasoning
- 1/2 tsp crushed red pepper flakes (optional, for heat)
- 6 cups low-sodium chicken broth
- 8 lasagna noodles, broken into pieces (about 7 oz)
- 2 cups Alfredo sauce (homemade or store-bought; see this recipe)
- 1 cup half-and-half
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 2 cups baby spinach, roughly chopped
- Salt and black pepper, to taste
- Fresh basil, chopped (for garnish)
How to Make Creamy Alfredo Lasagna Soup
Step 1: Sauté Aromatics and Sausage
- Heat olive oil in a large Dutch oven or heavy-bottomed soup pot over medium heat.
- Add Italian sausage. Cook, breaking it up with a spoon, until browned—about 5-6 minutes.
- Add diced onion and cook until translucent, about 3 minutes. Stir in garlic, Italian seasoning, and red pepper flakes; cook for 1 minute until fragrant.
Step 2: Build the Broth
- Pour in chicken broth and bring to a boil. Scrape any browned bits from the bottom of the pot for extra flavor.
Step 3: Cook Lasagna Noodles
- Add broken lasagna noodles directly into the pot. Reduce heat to medium and simmer, uncovered, for 12-15 minutes or until noodles are al dente.
Step 4: Add Alfredo and Cheeses
- Reduce heat to low. Stir in Alfredo sauce and half-and-half until well blended.
- Mix in spinach, mozzarella, and Parmesan cheese, stirring until the cheeses are melted and spinach is wilted. Season with salt and pepper to taste.
Step 5: Serve Your Creamy Alfredo Lasagna Soup
- Ladle hot soup into bowls. Garnish with fresh basil (and extra cheese if you like!). Serve immediately and enjoy the creamy, comforting goodness.
Notes for Creamy Alfredo Lasagna Soup
- If your soup thickens as it sits, add an extra splash of chicken broth to loosen it up before reheating.
- Try making your own Alfredo sauce for even richer flavor—check out this classic quick homemade Alfredo recipe.
- You can substitute ground turkey or chicken for the Italian sausage for a lighter option.
Variations on Creamy Alfredo Lasagna Soup
- Vegetarian: Omit the sausage and use vegetable broth. Add sautéed mushrooms or zucchini for extra heartiness.
- Chicken Alfredo Lasagna Soup: Swap sausage for diced or shredded cooked chicken.
- Gluten-Free: Use your favorite gluten-free lasagna noodles or pasta.
Creamy Alfredo Lasagna Soup: Required Equipment
- Large Dutch oven or heavy soup pot
- Wooden spoon
- Measuring cups and spoons
- Ladle
- Sharp knife and cutting board
Storage Instructions for Creamy Alfredo Lasagna Soup
Let the soup cool completely before transferring to an airtight container. Store in the refrigerator for up to 4 days. Reheat gently over low heat, adding a splash of broth or milk to restore creaminess.
For longer storage, freeze portions in freezer-safe bags or containers for up to 2 months. Thaw overnight in the fridge before reheating and serving.
Serving & Pairing Suggestions for Creamy Alfredo Lasagna Soup
- Serve with crusty garlic bread or a warm baguette.
- Add a crisp green salad tossed with Italian dressing for a full meal.
- Pair with a glass of Pinot Grigio or sparkling water with lemon.
Pro Tips for the Best Creamy Alfredo Lasagna Soup
- Don’t overcook the noodles—stop just at al dente so they stay pleasantly chewy as the soup sits. Learn more about perfect pasta texture.
- For extra richness, stir in 2 tbsp of cream cheese with the Alfredo sauce.
- Add the spinach last to keep its color and freshness vibrant.
Creamy Alfredo Lasagna Soup FAQ
- Can I make this soup ahead of time?
- Absolutely! Assemble up to 2 days in advance, but for best texture, add the noodles and cheeses when reheating.
- What can I use instead of Alfredo sauce?
- A homemade béchamel or other creamy pasta sauce, like these options, works well as a base.
- How do I keep the soup from becoming too thick?
- Lasagna noodles will continue to absorb liquid as they sit; simply add more broth or a splash of milk to adjust consistency as needed.
Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Ingredients
- 2 tablespoons olive oil
- 1 pound boneless skinless chicken breast, diced
- 1 medium yellow onion, chopped
- 3 cloves garlic, minced
- 6 cups low-sodium chicken broth
- 8 lasagna noodles, broken into pieces
- 1 teaspoon Italian seasoning
- 1 cup heavy cream
- 1 1/2 cups grated Parmesan cheese
- 2 cups baby spinach leaves
- Salt and black pepper to taste
Instructions
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1Heat olive oil in a large pot over medium heat. Add diced chicken and cook until lightly browned, about 5 minutes. Remove and set aside.
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2In the same pot, add chopped onion and sauté until softened, about 3 minutes. Stir in minced garlic and cook for 1 minute more.
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3Pour in chicken broth and bring to a simmer. Add broken lasagna noodles and Italian seasoning. Cook until noodles are al dente, about 10 minutes.
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4Return cooked chicken to the pot. Reduce heat to low and stir in heavy cream and Parmesan cheese until melted and soup is creamy.
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5Add baby spinach leaves and stir until wilted. Season the soup with salt and black pepper to taste. Serve hot, garnished with extra Parmesan if desired.
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.
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