Zucchini Lasagna: Prepare to be amazed! Imagine sinking your fork into layers of tender zucchini, rich ricotta cheese, and savory tomato sauce, all baked to bubbly, golden perfection. This isn’t your grandma’s lasagna, but trust me, it’s just as comforting and even more delicious!
While the exact origins of lasagna are debated (some trace it back to ancient Greece!), the modern version we know and love is undeniably Italian. This Zucchini Lasagna offers a lighter, healthier twist on the classic, perfect for those looking to reduce carbs or simply enjoy the fresh flavors of summer. It’s a celebration of seasonal produce and a testament to the versatility of Italian cuisine.
So, why do people adore lasagna? It’s the ultimate comfort food! The combination of creamy cheese, tangy sauce, and perfectly cooked pasta (or in this case, zucchini!) is simply irresistible. Plus, it’s a fantastic make-ahead meal, perfect for busy weeknights or potlucks. This Zucchini Lasagna retains all the comforting qualities of traditional lasagna while adding a vibrant, fresh element that will leave you feeling satisfied and energized. Get ready to experience lasagna in a whole new light!

Ingredients:
- Zucchini: 4 medium, about 2 pounds total, sliced thinly lengthwise (about 1/8 inch thick)
- Olive Oil: 2 tablespoons, plus more for drizzling
- Salt: To taste
- Black Pepper: To taste
- Ricotta Cheese: 15 ounces, whole milk or part-skim
- Egg: 1 large
- Parmesan Cheese: 1/2 cup, grated, plus more for topping
- Fresh Basil: 1/4 cup, chopped
- Garlic: 2 cloves, minced
- Mozzarella Cheese: 8 ounces, shredded
- Marinara Sauce: 24 ounces (about 3 cups), store-bought or homemade
- Optional: 1/4 cup chopped fresh parsley, for garnish
Preparing the Zucchini:
Okay, first things first, we need to get our zucchini ready. This is probably the most important step because nobody wants watery lasagna! We’re going to draw out some of that excess moisture.
- Slice the Zucchini: Using a mandoline or a sharp knife, slice the zucchini lengthwise into thin strips, about 1/8 inch thick. Aim for consistent thickness so they cook evenly. If you don’t have a mandoline, don’t worry, just take your time and do your best with a knife.
- Salt the Zucchini: Place the zucchini slices in a large colander set over a bowl. Sprinkle generously with salt. The salt will help draw out the moisture.
- Let it Rest: Let the zucchini sit for at least 30 minutes, or even up to an hour. You’ll see water accumulating in the bowl underneath the colander. This is exactly what we want!
- Pat Dry: After the resting period, rinse the zucchini slices thoroughly with cold water to remove the excess salt. Then, pat them completely dry with paper towels. This is crucial! The drier the zucchini, the better the lasagna will be. I usually go through several paper towels during this step.
- Optional: Grill or Pan-Fry (for extra flavor): This step is optional, but I highly recommend it if you have the time. Lightly brush the zucchini slices with olive oil and grill them on a grill pan or in a skillet over medium-high heat for about 1-2 minutes per side, until they are slightly softened and have grill marks. Alternatively, you can pan-fry them in a little olive oil until they are lightly browned. This adds a wonderful smoky flavor and helps to further reduce moisture.
Preparing the Ricotta Mixture:
While the zucchini is doing its thing, let’s get the ricotta mixture ready. This is what’s going to give our lasagna that creamy, cheesy goodness.
- Combine Ingredients: In a medium bowl, combine the ricotta cheese, egg, Parmesan cheese, chopped basil, and minced garlic.
- Season: Season with salt and pepper to taste. Don’t be shy with the seasoning! Remember, this mixture is going to be layered throughout the lasagna, so it needs to be flavorful.
- Mix Well: Mix all the ingredients together until they are well combined. The mixture should be smooth and creamy.
- Taste and Adjust: Give the ricotta mixture a taste and adjust the seasoning as needed. You might want to add a little more Parmesan cheese for extra flavor, or a pinch of red pepper flakes for a little heat.
Assembling the Zucchini Lasagna:
Now for the fun part! We’re going to layer everything together to create our beautiful zucchini lasagna.
- Preheat Oven: Preheat your oven to 375°F (190°C).
- Prepare Baking Dish: Lightly grease a 9×13 inch baking dish with olive oil. This will prevent the lasagna from sticking to the bottom.
- Layer 1: Marinara Sauce: Spread a thin layer of marinara sauce on the bottom of the baking dish. This will help to keep the zucchini from sticking and will add a nice layer of flavor.
- Layer 2: Zucchini: Arrange a layer of zucchini slices over the marinara sauce, overlapping them slightly to cover the entire bottom of the dish.
- Layer 3: Ricotta Mixture: Spread a layer of the ricotta mixture over the zucchini slices. Use about one-third of the ricotta mixture for this layer.
- Layer 4: Mozzarella Cheese: Sprinkle a layer of shredded mozzarella cheese over the ricotta mixture. Use about one-third of the mozzarella cheese for this layer.
- Repeat Layers: Repeat layers 2-4 two more times, using the remaining zucchini, ricotta mixture, and mozzarella cheese.
- Final Layer: Marinara Sauce and Parmesan: Top the final layer of mozzarella cheese with the remaining marinara sauce and sprinkle with grated Parmesan cheese.
- Optional: Drizzle with Olive Oil: Drizzle a little olive oil over the top of the lasagna. This will help to create a nice golden crust.
Baking the Zucchini Lasagna:
Almost there! Now we just need to bake our lasagna until it’s bubbly and golden brown.
- Cover with Foil: Cover the baking dish with aluminum foil. This will prevent the top of the lasagna from browning too quickly.
- Bake: Bake in the preheated oven for 30 minutes.
- Remove Foil: Remove the foil and bake for another 15-20 minutes, or until the lasagna is bubbly and the cheese is melted and golden brown. Keep a close eye on it to prevent burning.
- Let it Rest: Remove the lasagna from the oven and let it rest for at least 10-15 minutes before cutting and serving. This will allow the lasagna to set up and will make it easier to slice.
- Garnish and Serve: Garnish with fresh parsley, if desired. Serve warm and enjoy!
Tips and Variations:
Here are a few extra tips and ideas to make your zucchini lasagna even better:
- Add Meat: If you want to add some meat to your lasagna, you can brown some ground beef, Italian sausage, or turkey and add it to the marinara sauce.
- Use Different Cheeses: Feel free to experiment with different cheeses. Provolone, fontina, or even a little bit of goat cheese would be delicious in this lasagna.
- Add Vegetables: You can add other vegetables to the lasagna, such as sliced mushrooms, onions, bell peppers, or spinach. Sauté them before adding them to the layers.
- Make it Vegetarian: To make this lasagna completely vegetarian, make sure your marinara sauce is vegetarian-friendly (some contain meat-based ingredients).
- Make it Gluten-Free: This recipe is naturally gluten-free since we’re using zucchini instead of pasta. Just make sure all of your ingredients are gluten-free.
- Make it Ahead: You can assemble the lasagna ahead of time and store it in the refrigerator for up to 24 hours before baking. Just add a few extra minutes to the baking time.
- Freezing: You can also freeze the lasagna for up to 3 months. Let it cool completely before wrapping it tightly in plastic wrap and then in aluminum foil. Thaw it in the refrigerator overnight before baking.
- Spice it Up: Add a pinch of red pepper flakes to the ricotta mixture or marinara sauce for a little heat.
- Fresh Herbs: Don’t be afraid to experiment with different fresh herbs. Oregano, thyme, or rosemary would all be delicious in this lasagna.
- Homemade Marinara: While store-bought marinara is perfectly fine, homemade marinara sauce will take this lasagna to the next level.
Enjoy your delicious and healthy Zucchini Lasagna! I hope you love it as much as I do.

Conclusion:
This Zucchini Lasagna isn’t just another recipe; it’s a flavor explosion waiting to happen! If you’re looking for a lighter, healthier, and utterly delicious alternative to traditional lasagna, then trust me, this is the recipe you’ve been searching for. The tender zucchini slices perfectly mimic the pasta layers, creating a satisfying texture without the heaviness. The combination of rich ricotta, savory marinara, and melted mozzarella is simply irresistible. It’s a dish that’s both comforting and surprisingly refreshing, making it perfect for any time of year. But why is this Zucchini Lasagna a must-try? Because it’s incredibly versatile! It’s a fantastic way to sneak in extra vegetables for picky eaters (they’ll never even know!), and it’s naturally gluten-free, making it a great option for those with dietary restrictions. Plus, it’s surprisingly easy to make. The prep time is minimal, and the layering process is almost therapeutic. You can even make it ahead of time and bake it just before serving, making it ideal for busy weeknights or potlucks. Speaking of serving, the possibilities are endless! I love serving this Zucchini Lasagna with a simple side salad dressed with a light vinaigrette. The acidity of the vinaigrette cuts through the richness of the lasagna perfectly. You could also pair it with some crusty garlic bread for soaking up all that delicious sauce. For a heartier meal, consider adding some grilled chicken or sausage on the side. And if you’re feeling adventurous, why not try some variations? You could add some spinach or mushrooms to the ricotta mixture for extra flavor and nutrients. Or, for a spicier kick, add a pinch of red pepper flakes to the marinara sauce. You could even swap out the ricotta for cottage cheese for a lower-fat option. Get creative and make it your own! Here are a few more serving suggestions to get your creative juices flowing: * Individual Zucchini Lasagna Cups: Layer the ingredients in muffin tins for perfectly portioned servings. These are great for parties or meal prepping. * Zucchini Lasagna Roll-Ups: Spread the ricotta mixture on zucchini slices, roll them up, and bake them in marinara sauce. This is a fun and elegant presentation. * Vegetarian Delight: Add roasted vegetables like bell peppers, eggplant, or onions to the lasagna for a more complex flavor profile. * Meat Lover’s Dream: Brown some ground beef or Italian sausage and add it to the marinara sauce for a heartier version. I truly believe that this Zucchini Lasagna will become a staple in your kitchen. It’s a crowd-pleaser, a healthy alternative, and a delicious way to enjoy the bounty of summer (or any season, really!). So, what are you waiting for? Grab your zucchini, gather your ingredients, and get cooking! I’m so excited for you to try this recipe and experience the magic of Zucchini Lasagna for yourself. And please, don’t be shy! I’d love to hear about your experience. Share your photos, your variations, and your thoughts in the comments below. Let’s create a community of Zucchini Lasagna lovers! Happy cooking! Print
Zucchini Lasagna: A Delicious and Healthy Recipe
- Total Time: 75 minutes
- Yield: 8–10 servings 1x
Description
A healthy, gluten-free lasagna using zucchini instead of pasta. Layers of zucchini, ricotta, mozzarella, and marinara create a satisfying, flavorful dish.
Ingredients
- 4 medium zucchini (about 2 pounds total), sliced thinly lengthwise (about 1/8 inch thick)
- 2 tablespoons olive oil, plus more for drizzling
- Salt (to taste)
- Black pepper (to taste)
- 15 ounces ricotta cheese (whole milk or part-skim)
- 1 large egg
- 1/2 cup grated Parmesan cheese, plus more for topping
- 1/4 cup chopped fresh basil
- 2 cloves garlic, minced
- 8 ounces shredded mozzarella cheese
- 24 ounces (about 3 cups) marinara sauce (store-bought or homemade)
- Optional: 1/4 cup chopped fresh parsley, for garnish
Instructions
- Prepare Zucchini: Slice zucchini lengthwise into 1/8-inch thick slices. Place in a colander, sprinkle generously with salt, and let sit for 30-60 minutes to draw out moisture. Rinse thoroughly and pat completely dry with paper towels. Optional: Brush with olive oil and grill or pan-fry for 1-2 minutes per side until slightly softened and lightly browned.
- Prepare Ricotta Mixture: In a medium bowl, combine ricotta cheese, egg, Parmesan cheese, chopped basil, and minced garlic. Season with salt and pepper to taste. Mix well until smooth and creamy. Taste and adjust seasoning as needed.
- Assemble Lasagna: Preheat oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish with olive oil.
- Spread a thin layer of marinara sauce on the bottom of the dish.
- Arrange a layer of zucchini slices over the marinara sauce, overlapping slightly.
- Spread a layer of the ricotta mixture over the zucchini slices (use about one-third).
- Sprinkle a layer of shredded mozzarella cheese over the ricotta mixture (use about one-third).
- Repeat layers 2-4 two more times, using the remaining zucchini, ricotta mixture, and mozzarella cheese.
- Top with the remaining marinara sauce and sprinkle with grated Parmesan cheese.
- Optional: Drizzle with a little olive oil.
- Bake: Cover the baking dish with aluminum foil. Bake for 30 minutes.
- Remove the foil and bake for another 15-20 minutes, or until the lasagna is bubbly and the cheese is melted and golden brown.
- Rest: Let the lasagna rest for at least 10-15 minutes before cutting and serving.
- Serve: Garnish with fresh parsley, if desired. Serve warm.
Notes
- Salting and drying the zucchini is crucial to prevent a watery lasagna.
- Grilling or pan-frying the zucchini adds extra flavor and helps reduce moisture.
- Feel free to adjust the seasoning in the ricotta mixture to your liking.
- You can assemble the lasagna ahead of time and store it in the refrigerator for up to 24 hours before baking.
- For variations, consider adding meat, different cheeses, or other vegetables.
- This recipe is naturally gluten-free.
- You can freeze the lasagna for up to 3 months.
- Prep Time: 30 minutes
- Cook Time: 45 minutes
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