If you’ve ever craved a hearty dish of lasagna but wanted to keep things light and low-carb, you’re in for a treat. This Low-Carb Lasagna (with Zucchini Noodles) recipe takes classic comfort food and gives it a healthy twist. Using fresh zucchini noodles instead of traditional pasta, this lasagna is not only delicious but also packed with flavor. Whether you’re watching your carb intake, looking for a veggie-packed meal, or simply want to try something new, this recipe is sure to impress.
Let’s dive into the magic of zucchini lasagna and how to make it a staple in your kitchen!
Why It Works Every Time

This recipe triumphs for several reasons. First, zucchini noodles provide a satisfying texture while keeping the carb count low. Second, the combination of lean turkey, rich ricotta, and melty mozzarella creates a flavor profile that rivals any traditional lasagna. Plus, the use of pizza sauce, turkey pepperoni, and vibrant veggies means you won’t miss the pasta at all. Each slice is a perfect balance of protein, healthy fats, and veggies, making it a wholesome meal option.
What You’ll Need
- 3 large zucchinis
- 1 tablespoon salt (for the zucchini)
- 2 tablespoons olive oil
- 1 pound ground 99% fat-free turkey
- 1 cup onion, roughly 1 small, diced
- 1 1/2 tablespoons garlic, minced
- 1 teaspoon salt (for the turkey mixture)
- Black pepper to taste
- 15-ounce container light or fat-free ricotta cheese
- 1 large egg
- 14-ounce jar pizza sauce
- 2 cups turkey pepperoni slices (roughly 48)
- 8 ounces light mozzarella cheese, grated
- 1/2 large green pepper, chopped
- 1/4 cup black olives, slivered
- 2 tablespoons Parmesan cheese, finely grated
Essential Tools for Success
- Spiralizer or mandoline slicer: For creating zucchini noodles.
- Large skillet: To cook the turkey and vegetables.
- 9×13 inch baking dish: Perfect for layering your lasagna.
- Mixing bowls: For combining the ricotta and egg.
- Aluminum foil: To cover the lasagna while baking.
Low-Carb Lasagna (with Zucchini Noodles): From Prep to Plate

Step 1: Prepare the Zucchini Noodles
Begin by washing your zucchinis thoroughly. Using a spiralizer or a mandoline slicer, create long, thin noodles from the zucchinis. Place them in a colander, sprinkle with 1 tablespoon of salt, and let them sit for about 15-20 minutes. This process will draw out excess moisture, preventing your lasagna from becoming watery.
Step 2: Cook the Turkey Mixture
In a large skillet, heat 2 tablespoons of olive oil over medium heat. Add the diced onion and sauté until translucent, about 5 minutes. Stir in the minced garlic and cook for an additional minute. Next, add the ground turkey, 1 teaspoon of salt, and black pepper to taste, cooking until the turkey is browned and fully cooked, approximately 7-10 minutes.
Step 3: Prepare the Ricotta Mixture
In a mixing bowl, combine the ricotta cheese, large egg, and a pinch of salt. Mix until smooth. This creamy layer adds richness to your lasagna.
Step 4: Assemble the Lasagna
Preheat your oven to 375°F (190°C). In your baking dish, spread a thin layer of pizza sauce on the bottom. Layer half of the zucchini noodles over the sauce, followed by half of the turkey mixture, half of the ricotta mixture, and half of the turkey pepperoni slices. Top with half of the chopped green pepper and a sprinkle of olives.
Repeat the layers with the remaining ingredients, finishing with the last of the zucchini noodles and a final layer of pizza sauce. Top it with grated mozzarella and a sprinkle of Parmesan cheese.
Step 5: Bake the Lasagna
Cover the baking dish with aluminum foil and bake in the preheated oven for 25-30 minutes. After that, remove the foil and bake for an additional 10-15 minutes, or until the cheese is bubbly and lightly golden.
Step 6: Let It Rest
Once baked, remove the lasagna from the oven and let it rest for at least 10 minutes before slicing. This step is crucial as it allows the layers to set, making it easier to serve.
Dietary Customizations
- Vegetarian option: Substitute the turkey with lentils or a mix of sautéed mushrooms and spinach, similar to Mushroom Lasagna.
- Gluten-free: This recipe is naturally gluten-free as it uses zucchini noodles instead of traditional pasta.
- Cheese variations: Feel free to replace ricotta with cottage cheese for a different flavor, or use dairy-free cheese alternatives to make it vegan.
- Spice it up: Add crushed red pepper flakes or fresh herbs like basil and oregano for additional flavor.
Things That Go Wrong
- Watery lasagna: If your zucchini noodles are too wet, your lasagna can become soggy. Make sure to salt and drain your zucchini properly.
- Uneven layers: Be mindful of the layering process to ensure even distribution of flavors and ingredients throughout the dish.
- Burnt cheese: Keep an eye on the lasagna during the final baking stage to avoid burnt cheese. If it browns too quickly, cover it loosely with foil.
Freezer-Friendly Notes
You can prepare this Low-Carb Lasagna (with Zucchini Noodles) ahead of time and freeze it before baking. Just assemble the lasagna as directed, then cover tightly with foil and freeze. When ready to bake, allow it to thaw in the refrigerator overnight before cooking, or bake from frozen, increasing the cooking time by 15-20 minutes. This makes for a convenient meal prep option for those busy nights.
Common Questions
Can I use regular pasta instead of zucchini noodles?
While traditional pasta can be used, it will increase the carb count significantly. The zucchini noodles are a great alternative for a low-carb diet.
How do I store leftovers?
Store any leftover lasagna in an airtight container in the refrigerator for up to 4 days. Reheat in the microwave or oven until warmed through.
Can I make this recipe ahead of time?
Absolutely! You can assemble the lasagna a day in advance and store it in the refrigerator until you’re ready to bake it.
What can I serve with this lasagna?
Pair this Low-Carb Lasagna (with Zucchini Noodles) with a fresh garden salad or steamed vegetables for a complete meal. A light vinaigrette will complement the flavors perfectly.
Final Bite
This Low-Carb Lasagna (with Zucchini Noodles) not only satisfies your cravings for comfort food but also supports a healthy lifestyle. With layers of flavor, texture, and nutrition, it’s a dish that can be enjoyed by everyone, regardless of dietary preferences. So, gather your ingredients, embrace the zucchini noodles, and get ready to enjoy a deliciously guilt-free lasagna that will keep you coming back for seconds!

Low-Carb Lasagna (with Zucchini Noodles)
Ingredients
Equipment
Method
- Begin by washing your zucchinis thoroughly. Using a spiralizer or a mandoline slicer, create long, thin noodles from the zucchinis. Place them in a colander, sprinkle with 1 tablespoon of salt, and let them sit for about 15-20 minutes. This process will draw out excess moisture, preventing your lasagna from becoming watery.
- In a large skillet, heat 2 tablespoons of olive oil over medium heat. Add the diced onion and sauté until translucent, about 5 minutes. Stir in the minced garlic and cook for an additional minute. Next, add the ground turkey, 1 teaspoon of salt, and black pepper to taste, cooking until the turkey is browned and fully cooked, approximately 7-10 minutes.
- In a mixing bowl, combine the ricotta cheese, large egg, and a pinch of salt. Mix until smooth. This creamy layer adds richness to your lasagna.
- Preheat your oven to 375°F (190°C). In your baking dish, spread a thin layer of pizza sauce on the bottom. Layer half of the zucchini noodles over the sauce, followed by half of the turkey mixture, half of the ricotta mixture, and half of the turkey pepperoni slices. Top with half of the chopped green pepper and a sprinkle of olives.
- Repeat the layers with the remaining ingredients, finishing with the last of the zucchini noodles and a final layer of pizza sauce. Top it with grated mozzarella and a sprinkle of Parmesan cheese.
- Cover the baking dish with aluminum foil and bake in the preheated oven for 25-30 minutes. After that, remove the foil and bake for an additional 10-15 minutes, or until the cheese is bubbly and lightly golden.
- Once baked, remove the lasagna from the oven and let it rest for at least 10 minutes before slicing. This step is crucial as it allows the layers to set, making it easier to serve.
Notes
- Make sure to salt and let the zucchini sit to avoid a watery lasagna.
- You can prepare this lasagna ahead of time and freeze it before baking.
- Feel free to customize the cheese layer with cottage cheese or vegan alternatives.
