Keto Lasagna Soup
This Keto Lasagna Soup is a delicious twist on classic lasagna, bringing comfort and warmth in every bowl. Perfect for cozy dinners or meal prep, this low-carb dish is packed with flavors from seasoned meats, savory tomatoes, and melted cheese. Whether you’re hosting friends or enjoying a quiet night in, this soup meets all your cravings while keeping you on track with your keto lifestyle.
Why You’ll Love This Recipe
- Easy to Prepare – This soup comes together quickly in one pot, making cleanup a breeze.
- Flavor-Packed – The combination of Italian sausage and ground beef creates a rich and hearty flavor profile.
- Cheesy Goodness – With plenty of mozzarella and Parmesan, each spoonful is creamy and satisfying.
- Versatile Meal – Enjoy it as a main dish or serve it alongside a fresh salad for a complete meal.
- Low Carb Delight – Perfect for those following a keto diet, this soup is low in carbs yet high in flavor.
Tools and Preparation
Having the right tools makes cooking much simpler. Gather these essentials to create your Keto Lasagna Soup with ease.
Essential Tools and Equipment
- Large heavy-bottom pot
- Wooden spoon
- Measuring cups and spoons
- Knife
- Cutting board
Importance of Each Tool
- Large heavy-bottom pot – Provides even heat distribution which prevents burning and ensures even cooking of ingredients.
- Wooden spoon – Ideal for stirring without scratching your pot while mixing ingredients thoroughly.
- Measuring cups and spoons – Ensures accurate ingredient quantities for the perfect balance of flavors.

Ingredients
For the 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 Sauce
- 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
- 1 teaspoon fennel seeds
- 2 teaspoons Italian seasoning
- 1 1/2 teaspoons Kosher salt
- ½ teaspoon black pepper
For Topping
- 8 oz mozzarella (shredded)
- ½ cup Parmesan cheese (grated)
- 1/2 cup fresh parsley (chopped)
How to Make Keto Lasagna Soup
Step 1: Brown the Meat
In a large, heavy-bottom pot, heat oil over medium-high heat until shimmering.
– Add the Italian sausage, ground beef, and onions. Cook until browned and onions are translucent, about 8 minutes.
– Stir in the minced garlic and sauté until fragrant, about 1-2 minutes.
Step 2: Create the Sauce
Add tomato paste, crushed tomatoes, tomato sauce, chicken broth, Italian seasoning, salt, pepper, and fennel seeds to the pot.
– Bring the mixture to a boil.
– Reduce heat to simmer for 20 minutes to allow flavors to meld.
Step 3: Add Cheese & Serve
Remove the soup from heat.
– Stir in mozzarella, Parmesan cheese, and parsley until cheese is fully melted into the broth.
– Serve hot with additional Parmesan and parsley on top.
Enjoy your comforting bowl of Keto Lasagna Soup!
How to Serve Keto Lasagna Soup
Keto lasagna soup is not only delicious but also incredibly versatile. Here are some ideas on how to serve this comforting dish to elevate your dining experience.
Add Extra Toppings
- Fresh Basil – Sprinkle some fresh basil on top for a fragrant kick.
- Crushed Red Pepper Flakes – For those who like it spicy, a dash of crushed red pepper adds heat.
- Avocado Slices – Creamy avocado complements the soup’s richness beautifully.
Pair with Low-Carb Bread
- Keto Garlic Bread – Serve warm keto garlic bread on the side for dipping into the soup.
- Cheese Crisps – These crunchy snacks add texture and pair well with the soup.
Enjoy with a Salad
- Caesar Salad – A classic Caesar salad provides a crisp contrast to the warm soup.
- Spinach Salad – Fresh spinach drizzled with olive oil and vinegar enhances your meal’s health benefits.
How to Perfect Keto Lasagna Soup
To ensure your keto lasagna soup comes out perfectly every time, consider these helpful tips.
- Use Fresh Ingredients – Fresh vegetables and high-quality meat enhance flavor and nutrition.
- Adjust Seasoning – Taste as you go; feel free to adjust salt and spices to suit your preferences.
- Let it Simmer – Allow the soup to simmer longer for deeper flavors; just keep an eye on liquid levels.
- Experiment with Cheeses – Try different types of cheese for unique flavors, such as provolone or cheddar.
Best Side Dishes for Keto Lasagna Soup
Pairing side dishes with your keto lasagna soup can enhance the meal. Here are some great options that complement its flavors well.
- Zucchini Noodles – Light and low-carb, zucchini noodles make a great base or side.
- Riced Cauliflower – A fluffy, healthy option that absorbs the soup’s flavor beautifully.
- Roasted Brussels Sprouts – These add a crunchy texture and earthy flavor contrast.
- Stuffed Bell Peppers – Fill them with cheese and veggies for a satisfying side.
- Greek Salad – The tangy feta and fresh veggies provide a refreshing bite alongside the soup.
- Cucumber Salad – Cool cucumbers tossed in vinegar create a light, crisp palate cleanser.
Common Mistakes to Avoid
Making Keto Lasagna Soup can be easy, but there are some common pitfalls to avoid.
- Bold phrase: Skipping the browning step. Browning the meat and onions enhances flavor, so don’t rush this part.
- Bold phrase: Not seasoning adequately. Taste your soup as it cooks and adjust the salt and pepper for the best results.
- Bold phrase: Using low-quality canned tomatoes. Opt for high-quality brands for better flavor in your soup.
- Bold phrase: Forgetting to stir in the cheese thoroughly. Make sure to mix well so every bite is cheesy and delicious.
- Bold phrase: Overcooking the soup. Keep an eye on simmering time; overcooking can lead to a mushy texture.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- Consume within 3-4 days for best quality.
Freezing Keto Lasagna Soup
- Use freezer-safe containers or bags.
- It can be frozen for up to 3 months.
Reheating Keto Lasagna Soup
- Oven: Preheat to 350°F (175°C). Place soup in an oven-safe dish, cover with foil, and heat for about 20-30 minutes or until warm.
- Microwave: Transfer soup to a microwave-safe bowl. Heat on high for 2-3 minutes, stirring halfway through.
- Stovetop: Pour soup into a pot over medium heat. Stir frequently until heated through, about 5-10 minutes.
Frequently Asked Questions
Here are some common questions about making Keto Lasagna Soup.
Can I make Keto Lasagna Soup ahead of time?
Yes! You can prepare it a day in advance. Just store it in the refrigerator until you’re ready to serve.
How can I customize my Keto Lasagna Soup?
Feel free to add vegetables like zucchini or spinach for extra nutrients and flavor!
What are good substitutes for ground beef?
You can use ground turkey or chicken as alternatives; both offer a lighter option without sacrificing taste.
How many carbs are in Keto Lasagna Soup?
Each serving contains approximately 6 grams of carbs, making it a great choice for low-carb diets.
Final Thoughts
Keto Lasagna Soup is not only comforting but also versatile. You can easily customize it with your favorite herbs and veggies. Give this recipe a try—it’s perfect for warming up on chilly nights!
Keto Lasagna Soup
Indulge in the comforting warmth of Keto Lasagna Soup, a flavorful twist on traditional lasagna that’s perfect for cozy dinners or meal prep. This low-carb dish features a delightful blend of seasoned ground beef and turkey, savory tomatoes, and gooey melted cheese. Whether you’re gathering with friends or enjoying a quiet evening at home, this soup satisfies all your cravings while keeping your keto lifestyle on track. Quick to prepare in just one pot, it’s not only delicious but also makes cleanup easy. Dive into a hearty bowl that’s packed with flavor and nutrition!
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: Serves 6
- Category: Dinner
- Method: Stovetop
- Cuisine: Italian
Ingredients
- 1 tablespoon avocado or vegetable oil
- ½ pound ground turkey
- ½ pound ground beef
- 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 chicken broth (low sodium)
- 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)
Instructions
- In a large heavy-bottom pot, heat oil over medium-high heat. Add ground turkey, ground beef, and diced onion. Cook until browned and onion is translucent, about 8 minutes. Stir in minced garlic and sauté until fragrant.
- Add crushed tomatoes, tomato paste, tomato sauce, chicken broth, Italian seasoning, salt, pepper, and fennel seeds to the pot. Bring to a boil then reduce heat to simmer for 20 minutes.
- Remove from heat and stir in mozzarella and Parmesan until melted. Serve hot garnished with fresh parsley.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 320
- Sugar: 6g
- Sodium: 800mg
- Fat: 18g
- Saturated Fat: 8g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 6g
- Fiber: 2g
- Protein: 28g
- Cholesterol: 80mg