It’s 5:30 PM. You’re hungry. The family is hangry. The thought of layering a lasagna, baking it for an hour, and washing a mountain of dishes? No way.
I get it. My life is a whirlwind of deadlines, grocery runs, and trying to find my other sock. We need a hero. We need a dinner that feels like a hug but cooks like a speed demon.
That hero is this One-Pot White Cheddar Lasagna Soup. It’s your favorite cozy, creamy pasta bake. But it’s in a bowl. And it’s ready in under 30 minutes. Let’s make magic with one pot. If you love this concept, you might also enjoy our classic Best One-Pot Lasagna Soup for cozy comfort in minutes.
Recipe Overview
- Cuisine: American/Italian-Inspired
- Category: Soup, Main Course
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Servings: 6
Ultimate Guide to One-Pot White Cheddar Lasagna Soup
This isn’t just another soup recipe. This is your new weeknight weapon. Why? Three big reasons.
First, the flavor is insane. We’re talking rich, creamy white cheddar broth. Savory Italian sausage. Tender lasagna noodles. It’s pure comfort.
Second, speed. We skip the fussy layering and long bake. Everything cooks together in one pot. The result is lightning-fast.
Third, the cleanup is a dream. One pot. One spoon. That’s it. You’ll have more time to actually relax. This guide gives you the perfect, no-fail method.
The Simple Ingredients
I bet you have half of this in your kitchen right now. That’s the beauty of it. Let’s check the pantry.
- 1 tbsp olive oil
- 1 lb Italian sausage (mild or hot), casings removed
- 1 medium yellow onion, diced
- 4 cloves garlic, minced
- 6 cups chicken broth
- 1 (15 oz) can diced tomatoes, undrained
- 1 tsp dried Italian seasoning
- 1/2 tsp salt
- 1/4 tsp black pepper
- 8-10 broken lasagna noodles (about 8 oz)
- 1 cup heavy cream or half-and-half
- 2 cups shredded white cheddar cheese
- 1 (5 oz) package fresh spinach (optional but great!)
- For serving: extra cheese, ricotta, basil, red pepper flakes
Let’s Get Cooking! (The Step-by-Step)
Grab your biggest soup pot or Dutch oven. This is where the magic happens. Follow these steps and dinner is done.
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
- Heat the olive oil in your pot over medium-high heat. Add the Italian sausage. Cook it, breaking it up with your spoon, until it’s nicely browned. This builds our flavor base.
- Add the diced onion to the pot with the sausage. Cook for 3-4 minutes until it softens. Now, stir in the minced garlic. Cook for just 1 more minute until it smells amazing.
- Pour in the chicken broth and the can of diced tomatoes with their juices. Add the Italian seasoning, salt, and pepper. Give it a good stir and bring it all to a boil.
- Once boiling, add your broken lasagna noodles. Stir, then reduce the heat to a steady simmer. Let it cook for about 10-12 minutes, stirring sometimes, until the noodles are tender.
- Turn the heat down to low. Stir in the heavy cream. Then, slowly sprinkle in the shredded white cheddar, stirring constantly until it’s all melted and smooth. This is the creamy dream moment. For another creamy, cheesy twist, try our smooth and creamy White Cheddar Italian Lasagna Soup.
- If you’re using spinach, stir it in now until it just wilts. It takes one minute. Taste the soup! Add more salt or pepper if you like.
- Ladle into bowls. Top with a dollop of ricotta, more cheese, fresh basil, or a pinch of red pepper flakes. Dig in immediately!
What to Serve With This Dish
This soup is a full meal. But if you want to round it out, keep it fast. I’ve got you covered.
A simple green salad with Italian dressing is perfect. So is a loaf of crusty garlic bread for dipping. Those frozen garlic knots? Yes. Heat them up.
For a lighter touch, some quick roasted broccoli or a handful of cherry tomatoes on the side works great. No stress needed.
Make This Recipe Your Own (Quick Swaps)
Cook for your crew. Use what you have. These swaps keep it easy and delicious.
No sausage? Use ground turkey or chicken. Just add a pinch more Italian seasoning and a little red pepper flake for kick.
Want a veggie boost? Swap the spinach for chopped kale or zucchini added with the noodles. Need it gluten-free? Use your favorite GF lasagna noodles.
Different cheese is fine too. Fontina, Gruyère, or a regular sharp cheddar will all melt beautifully. Make it yours.
How to Store Leftovers (If You Have Any!)
This soup saves like a champ. Let it cool completely first.
Store it in an airtight container in the fridge for 3-4 days. The noodles will soak up broth, so when you reheat it, add a splash of broth or cream to loosen it up.
You can freeze it for up to 2 months. Thaw in the fridge overnight and reheat gently on the stove, adding liquid as needed.
NUTRITION INFORMATION
- Calories: ~650
- Fat: 45g
- Saturated Fat: 22g
- Carbohydrates: 35g
- Fiber: 3g
- Sugar: 6g
- Protein: 28g
- Note: This is an estimate per serving. Values can change based on specific ingredients used.
FREQUENTLY ASKED QUESTIONS
Can I use no-boil lasagna noodles?
Yes! They work perfectly. Just break them up and add them as directed. They might need a minute or two less cooking time, so check for tenderness.
My soup got too thick overnight. Help!
No problem! The noodles drink the broth. Just add a splash of broth, water, or cream when you reheat it. Stir until it’s your perfect soup consistency again.
Can I make this in a slow cooker?
Absolutely. Brown the sausage, onion, and garlic first for best flavor. Then add everything except the cream, cheese, and spinach to the slow cooker. Cook on low for 4-5 hours. Stir in the cream, cheese, and spinach at the end until melted and wilted.
See? I told you we could save dinner. This One-Pot White Cheddar Lasagna Soup is your ticket to a happy, full belly and a clean kitchen. It’s the cozy flavor you crave without the work you don’t. For another fantastic one-pot option that’s a perfect weeknight meal, check out this hearty One-Pot Lasagna Soup.
You’ve got this. Now go try this and win back your weeknight! Let me know how it goes by leaving a comment and rating below!
