Sarah
One pot lasagna soup is a hearty, comforting dinner that delivers all the classic flavors of lasagna—rich tomato sauce, tender noodles, and melty cheese—in an easy, one-pot soup. Perfect for busy weeknights, this lasagna soup is cozy, family-friendly, and great for leftovers.
Prep Time 10 minutes mins
Cook Time 30 minutes mins
Total Time 40 minutes mins
- 1 tablespoon olive oil
- 1 pound ground beef or Italian sausage
- 1 small onion diced
- 3 cloves garlic minced
- 1 24 oz jar tomato sauce
- 1 28 oz can crushed tomatoes
- 4 cups beef or chicken broth
- 1½ teaspoons Italian seasoning
- ½ teaspoon salt or to taste
- ½ teaspoon black pepper
- ¼ teaspoon red pepper flakes optional
- 8 lasagna noodles broken into bite-sized pieces
- Ricotta cheese for serving
- Shredded mozzarella cheese for serving
- Grated Parmesan cheese for serving
Heat olive oil in a large pot or Dutch oven over medium heat.
Add ground beef (or sausage) and cook until browned, breaking it up as it cooks. Drain excess grease if needed.
Add diced onion and cook for 3–4 minutes until softened.
Stir in garlic and cook for 30 seconds until fragrant.
Add tomato sauce, crushed tomatoes, broth, Italian seasoning, salt, pepper, and red pepper flakes (if using). Stir well and bring to a gentle boil.
Add broken lasagna noodles and reduce heat to a simmer.
Cook uncovered for 12–15 minutes, stirring occasionally, until noodles are tender.
Remove from heat and let rest 5 minutes before serving.
Serve hot, topped with ricotta, mozzarella, and Parmesan.
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Stir occasionally so noodles don’t stick to the bottom.
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The soup thickens as it sits—add extra broth when reheating if needed.
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For best leftovers, consider cooking noodles separately and adding them when serving.
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Tastes even better the next day.