Keto Lasagna Soup
This Keto Lasagna Soup is the ultimate comfort food, bringing all the delicious flavors of traditional lasagna into a warm, hearty bowl. Perfect for cozy dinners or meal prep, this soup is packed with nutritious ingredients while keeping it low in carbs. The combination of savory meats, rich tomatoes, and gooey cheese makes it a standout dish that everyone will love.
Why You’ll Love This Recipe
- Easy to Prepare: With simple steps and minimal prep time, you can whip up this soup in no time.
- Flavor-Packed: The blend of spices and savory meats creates a rich flavor that satisfies your cravings.
- Versatile Meal: Enjoy it as a main dish or serve it alongside a fresh salad for a complete meal.
- Low Carb Delight: Ideal for those following a keto lifestyle, this soup helps you stay on track without sacrificing taste.
- Freezer Friendly: Make a big batch and freeze leftovers for quick meals later.
Tools and Preparation
To make this Keto Lasagna Soup, you’ll need some essential tools to ensure everything goes smoothly.
Essential Tools and Equipment
- Heavy-bottom pot
- Cutting board
- Chef’s knife
- Measuring spoons
- Wooden spoon
Importance of Each Tool
- Heavy-bottom pot: This ensures even heat distribution, preventing burning while simmering.
- Chef’s knife: A sharp knife makes chopping vegetables quick and efficient.
- Wooden spoon: Perfect for stirring without scratching your pot’s surface.

Ingredients
To make this delightful Keto Lasagna Soup, gather the following ingredients:
For the Soup Base
- 1 tablespoon avocado or vegetable oil
- 1 pound Italian sausage (ground)
- ½ pound ground beef
- 1 onion (diced)
- 6 cloves garlic (minced)
For the Sauces
- 1 (14 oz can) crushed tomatoes
- 1 (6 oz can) tomato paste
- 1 (14 oz can) tomato sauce
- 2 1/2 cups chicken broth (low sodium)
Seasonings and Cheese
- 1 teaspoon fennel seeds
- 2 teaspoons Italian seasoning
- 1 1/2 teaspoons Kosher salt
- ½ teaspoon black pepper
- 8 oz mozzarella (shredded)
- ½ cup Parmesan cheese (grated)
- 1/2 cup fresh parsley (chopped)
How to Make Keto Lasagna Soup
Step 1: Cook the Meats and Onions
- In a large, heavy-bottom pot, heat oil over medium-high heat until shimmering.
- Add Italian sausage, ground beef, and onions. Cook until the meat is browned and the onions are translucent, about 8 minutes.
- Add garlic and sauté until fragrant, about 1-2 minutes.
Step 2: Combine Ingredients
- Stir in tomato paste, crushed tomatoes, tomato sauce, chicken broth, Italian seasoning, salt, pepper, and fennel seeds.
- Bring the mixture to a boil.
- Once boiling, reduce to a simmer for 20 minutes.
Step 3: Add Cheese and Serve
- Remove the soup from heat.
- Stir in mozzarella cheese, Parmesan cheese, and parsley until melted into the broth.
- Serve hot with additional parmesan and parsley on top.
Enjoy your delicious Keto Lasagna Soup! It’s perfect for any occasion—whether it’s a weekday dinner or a gathering with friends.
How to Serve Keto Lasagna Soup
Keto lasagna soup is a comforting and hearty dish that can be enjoyed in various ways. Here are some creative serving suggestions to elevate your dining experience.
With Fresh Herbs
- Chopped Basil – Sprinkle fresh basil on top for a fragrant touch.
- Extra Parsley – Garnish with additional parsley for a burst of color and flavor.
With Cheese
- More Mozzarella – Add extra shredded mozzarella right before serving for gooey goodness.
- Parmesan Crisps – Serve alongside crispy parmesan chips for added crunch.
With Low Carb Bread
- Garlic Breadsticks – Pair with homemade low-carb garlic breadsticks for a satisfying side.
- Cheese Cloud Bread – Enjoy with fluffy cheese cloud bread to soak up the delicious broth.
As a Meal Prep Option
- Store in Jars – Portion the soup into jars for easy meal prep throughout the week.
- With Salad – Serve alongside a simple green salad dressed with olive oil and vinegar for balance.
How to Perfect Keto Lasagna Soup
For the best results when making keto lasagna soup, consider these helpful tips.
- Use Fresh Ingredients – Fresh vegetables and herbs enhance the flavor of your soup significantly.
- Adjust Seasoning – Taste and adjust salt and pepper at the end of cooking for optimal seasoning.
- Cook Slowly – Allow the soup to simmer longer to deepen flavors; it’s worth the wait!
- Add Veggies – Incorporate low-carb vegetables like zucchini or spinach for added nutrition and texture.
- Blend for Creaminess – If you prefer a creamier texture, blend part of the soup before adding cheese.
- Experiment with Cheeses – Try different cheeses like provolone or gouda for unique flavor profiles.
Best Side Dishes for Keto Lasagna Soup
Pairing side dishes with keto lasagna soup can turn your meal into an enjoyable feast. Here are some great options to consider.
- Cauliflower Rice – A fluffy alternative that absorbs flavors well; simply sauté with garlic.
- Zucchini Noodles – Light and refreshing; serve them as a base or on the side.
- Roasted Brussels Sprouts – Tossed in olive oil and roasted until crispy, they add depth to your meal.
- Crispy Salad Greens – A simple mixed greens salad dressed with lemon vinaigrette balances out the richness of the soup.
- Baked Avocado Slices – Top avocado halves with cheese, bake until melty, and serve warm as a creamy side.
- Stuffed Bell Peppers – Fill bell peppers with seasoned ground beef or turkey and bake; they make a colorful addition to your plate.
Common Mistakes to Avoid
Cooking can be tricky, especially when trying a new recipe like Keto Lasagna Soup. Here are some common mistakes to watch out for:
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Skipping the Sautéing Step: Not sautéing the onions and garlic before adding them can cause your soup to lack flavor. Always take the time to cook these ingredients until they are fragrant.
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Using Regular Broth: Using regular chicken broth can increase calories and carbs. Opt for low-sodium chicken broth to keep your Keto Lasagna Soup healthy.
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Overcooking the Cheese: Adding cheese too early or cooking it too long can make it rubbery. Stir in the mozzarella and parmesan once you remove the soup from heat.
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Not Adjusting Seasonings: Every brand of canned tomatoes varies in flavor. Taste your soup before serving and adjust seasonings like salt and pepper as needed.
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Ignoring Fresh Herbs: Fresh parsley adds brightness to your dish. Skipping this ingredient can result in a less vibrant flavor profile.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Can last up to 4 days in the refrigerator.
Freezing Keto Lasagna Soup
- Use freezer-safe containers or bags.
- Can be frozen for up to 3 months for best quality.
Reheating Keto Lasagna Soup
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Oven: Preheat oven to 350°F (175°C). Transfer soup to an oven-safe dish, cover with foil, and heat for 20-25 minutes.
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Microwave: Place soup in a microwave-safe bowl. Heat on high for 2-3 minutes, stirring halfway through.
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Stovetop: Pour soup into a pot over medium heat. Stir occasionally until heated through, about 5-10 minutes.
Frequently Asked Questions
Here are some frequently asked questions about Keto Lasagna Soup:
What is Keto Lasagna Soup?
Keto Lasagna Soup is a low-carb twist on traditional lasagna, featuring hearty flavors with no pasta. It combines ground meats, tomatoes, and cheese in a comforting broth.
Can I use different meats in my Keto Lasagna Soup?
Absolutely! You can substitute Italian sausage with turkey or ground lamb based on your preference while keeping the flavors rich.
How do I make this soup dairy-free?
To make a dairy-free version of Keto Lasagna Soup, omit the cheese or use plant-based alternatives that melt well.
How long does Keto Lasagna Soup last?
When stored properly in the refrigerator, it lasts up to 4 days. For longer storage, freeze it for up to 3 months.
Final Thoughts
This Keto Lasagna Soup is not only delicious but also incredibly versatile! You can customize it by adding vegetables like zucchini or spinach for extra nutrients. Don’t hesitate—try making this comforting soup today!
Keto Lasagna Soup
Keto Lasagna Soup is your go-to dish for a cozy, delicious meal that captures the comforting flavors of traditional lasagna without the carbs. This hearty soup combines savory ground beef and Italian sausage with rich tomatoes and gooey cheese, all simmered to perfection. It’s an easy-to-make recipe ideal for weeknight dinners or meal prep, providing a nutritious option that satisfies cravings while keeping you on track with your keto lifestyle. Plus, this soup is freezer-friendly, making it a convenient choice for quick meals on busy days.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: Serves 6
- Category: Dinner
- Method: Stovetop
- Cuisine: Italian
Ingredients
- 1 tablespoon avocado or vegetable oil
- 1 pound ground beef
- ½ pound Italian sausage (substituted with turkey if desired)
- 1 onion (diced)
- 6 cloves garlic (minced)
- 1 (14 oz can) crushed tomatoes
- 1 (6 oz can) tomato paste
- 1 (14 oz can) tomato sauce
- 2 1/2 cups low-sodium chicken broth
- 1 teaspoon fennel seeds
- 2 teaspoons Italian seasoning
- 1 1/2 teaspoons Kosher salt
- ½ teaspoon black pepper
- 8 oz shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- ½ cup fresh parsley (chopped)
Instructions
- In a heavy-bottom pot, heat oil over medium-high heat. Add ground beef and Italian sausage, cooking until browned and onions are translucent (about 8 minutes). Stir in garlic and sauté until fragrant.
- Mix in tomato paste, crushed tomatoes, tomato sauce, chicken broth, fennel seeds, Italian seasoning, salt, and pepper. Bring to a boil; reduce heat and let simmer for 20 minutes.
- Remove from heat and stir in mozzarella and Parmesan cheese until melted. Garnish with fresh parsley before serving.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 410
- Sugar: 6g
- Sodium: 950mg
- Fat: 29g
- Saturated Fat: 12g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 26g
- Cholesterol: 85mg