It’s 5:30 PM. You’re staring into the fridge. The family is hungry. The idea of layering a lasagna feels like a mountain you just can’t climb tonight.
I get it. I live it. That’s why we’re making One-Pot White Cheddar Lasagna Soup instead. If you love the classic version, you must try our ultimate one-pot lasagna soup recipe.
This is your weeknight superhero. All the cozy, cheesy, pasta-filled joy of lasagna. But it’s ready in about 30 minutes. And you only dirty one pot. Let’s turn that chaotic dinner hour into a win.
Recipe Overview
- Cuisine: American/Italian-Inspired
- Category: Soup, Main Dish
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Servings: 6
Ultimate Guide to One-Pot White Cheddar Lasagna Soup
This isn’t just another soup recipe. This is your secret weapon. I’ve tested this to give you maximum flavor for minimum effort.
We’re talking a creamy, garlicky broth. Tender pasta. Melty white cheddar cheese. And that classic “lasagna” feel with ricotta and herbs. You get the whole experience in a bowl.
No pre-cooking noodles. No making a separate sauce. One pot does it all. This guide gives you the fastest, most delicious path from stove to table.
The Simple Ingredients
I love this list. Most of it is probably in your kitchen right now. No fancy trips to the store needed.
- 1 tablespoon olive oil
- 1 pound Italian sausage (mild or hot), casing removed
- 1 medium yellow onion, diced
- 4 cloves garlic, minced
- 6 cups chicken broth
- 1 (15 oz) can diced tomatoes, drained
- 10-12 “oven-ready” or “no-boil” lasagna noodles, broken into pieces
- 1 teaspoon dried Italian seasoning
- 1/2 teaspoon salt
- 1/2 teaspoon black pepper
- 1 cup heavy cream or half-and-half
- 2 cups shredded white cheddar cheese
- 1 (15 oz) container whole milk ricotta cheese
- 1/2 cup grated Parmesan cheese
- Fresh basil or parsley for garnish (optional)
Let’s Get Cooking! (The Step-by-Step)
Grab your big soup pot or Dutch oven. This is where the magic happens. Follow these steps and you cannot mess this up.
- Heat the olive oil in your large pot over medium-high heat. Add the Italian sausage. Cook it for 5-6 minutes, breaking it up with a spoon, until it’s browned and cooked through.
- Add the diced onion to the pot with the sausage. Cook for 3-4 minutes until the onion gets soft. Now add the minced garlic. Cook for just 1 more minute until it smells amazing.
- Pour in the chicken broth and the drained diced tomatoes. Stir it all together. Add the broken lasagna noodle pieces, Italian seasoning, salt, and pepper.
- Bring the soup to a boil. Then, reduce the heat to a steady simmer. Let it cook for about 12-15 minutes. Stir occasionally so the noodles don’t stick. The noodles should be tender.
- Turn the heat down to low. Stir in the heavy cream. Now, add the shredded white cheddar, one handful at a time. Stir until it’s completely melted and the soup is creamy.
- In a small bowl, mix the ricotta and Parmesan cheese together. This is your “cheesy dollop” for serving.
- Ladle the hot soup into bowls. Add a big spoonful of the ricotta-Parmesan mix right on top. Garnish with fresh herbs if you have them. Dinner is served!
What to Serve With This Dish
This soup is a full meal. But a little something on the side is always nice. Keep it easy.
One-Pot White Cheddar Lasagna Soup Recipe
The Simple Ingredients
Let’s Get Cooking! (The Step-by-Step)
Notes
Enjoy your homemade One-Pot White Cheddar Lasagna Soup Recipe!
Nutrition Information
A simple baguette or garlic bread is perfect for dipping. A fast green salad with Italian dressing works great. For a super-quick option, just grab some crackers.
You don’t need to overthink it. The soup is the star. For another hearty, meaty option, check out our classic hearty beef one-pot lasagna soup.
Make This Recipe Your Own (Quick Swaps)
Make it work for you! Got a different protein? A different cheese? No problem. Here are my favorite easy swaps.
Use ground chicken or turkey instead of sausage. Want it veggie? Skip the meat and add a can of drained white beans for protein.
No white cheddar? Use a regular sharp cheddar or a Monterey Jack. It will still be fantastic. The goal is cheesy comfort.
How to Store Leftovers (If You Have Any!)
This soup makes great leftovers! The pasta will keep soaking up broth, so it gets thicker.
Let the soup cool. Store it in an airtight container in the fridge for 3-4 days. Reheat it gently on the stove over medium-low heat. Add a splash of broth or milk if it’s too thick for you.
I don’t recommend freezing it. The dairy can separate and the pasta can get mushy when thawed.
NUTRITION INFORMATION
- Calories: ~650
- Fat: 45g
- Saturated Fat: 23g
- Carbohydrates: 35g
- Fiber: 2g
- Sugar: 6g
- Protein: 30g
*This is an estimate per serving. Values will change with ingredient swaps.
FREQUENTLY ASKED QUESTIONS
Can I use regular lasagna noodles?
Yes, but you must adjust the cook time. Regular noodles need longer. Simmer the soup for 18-20 minutes instead of 12-15. Test a noodle for doneness.
My soup got too thick overnight. Help!
Easy fix! Just add a little broth, milk, or cream when you reheat it. Stir until it’s back to your perfect soup consistency. This is totally normal.
Can I make it less rich?
Absolutely. Use half-and-half instead of heavy cream. You can also use a lighter milk, but the soup won’t be as creamy. It’s still tasty!
See? I told you we could save dinner. In the time it takes to debate what to order, you can have this incredible, homemade soup on the table.
It’s cheesy, satisfying, and so simple. You get all the credit with barely any of the work. That’s my kind of recipe. And if you’re looking for a plant-based twist, our delicious vegan one-pot lasagna soup is a must-try.
Now go try this and win back your weeknight! Let me know how it goes by leaving a comment and rating below!
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