Introduction
You’ll love how this lasagna transforms classic comfort food into a lighter, veggie-forward meal. Using fresh zucchini slices eliminates the need to pre-cook noodles, streamlining the whole process. It’s hearty, flavorful, and perfect for feeding a crowd or enjoying as leftovers.
Prep & Cook Time
- Prep Time: 25 minutes
- Cook Time: 60 minutes
- Total Time: 1 hour 25 minutes
- Servings: 8
Ingredients
- 12 lasagna noodles
- 3½ cups tomato sauce
- 4-5 zucchini (sliced lengthwise into ¼” slices)
- 1⅓ cups grated parmesan cheese
- 1¾ cups shredded mozzarella cheese
- 1 cup ricotta cheese
- 7-8 slices fresh mozzarella cheese
Instructions
- Preheat your oven to 375°F (190°C).
- Lay the zucchini slices on a clean kitchen towel or paper towels and gently press to remove excess moisture.
- Spread a thin layer (about ½ cup) of tomato sauce on the bottom of a 9×13 inch baking dish.
- Place 3 lasagna noodles over the sauce. They will not cover the entire bottom, which is fine.
- Layer one-third of the zucchini slices over the noodles.
- Dollop one-third of the ricotta cheese in small spoonfuls over the zucchini.
- Sprinkle ⅓ cup of the grated parmesan cheese and ½ cup of the shredded mozzarella cheese over the ricotta.
- Spoon about 1 cup of tomato sauce evenly over the cheese layer.
- Repeat steps 4 through 8 to build two more identical layers.
- For the final top layer, place the last 3 lasagna noodles over the sauce.
- Cover the noodles with the remaining tomato sauce.
- Arrange the 7-8 slices of fresh mozzarella cheese evenly over the top.
- Cover the baking dish tightly with aluminum foil.
- Bake, covered, for 50 minutes. Then, remove the foil and bake for an additional 10 minutes, or until the cheese on top is bubbly and slightly browned.
- Let the lasagna rest for 15-20 minutes before slicing and serving.
Variations
- Grilled Zucchini: For a smokier flavor, grill the zucchini slices for a few minutes on each side before assembling the lasagna.
- No-Boil Method: Use “no-boil” or oven-ready lasagna noodles to save a step.
- Individual Portions: Assemble the lasagna in smaller, oven-safe dishes or disposable aluminum tins for perfect single servings.
- Herb-Infused Ricotta: Mix fresh chopped basil, oregano, or parsley directly into the ricotta cheese before layering.
Tips for Success
- Salting the zucchini slices and letting them drain for 10-15 minutes can draw out even more moisture, preventing a soggy lasagna.
- Ensure your tomato sauce is well-seasoned, as it provides the primary flavor base for the entire dish.
- Letting the baked lasagna rest is crucial; it allows the layers to set and makes cutting clean slices much easier.
- If the top isn’t browning to your liking after the uncovered bake, broil for 1-2 minutes, watching carefully to prevent burning.
Storage & Reheating
Store cooled leftovers in an airtight container in the refrigerator for up to 4 days. For reheating, cover a portion with foil and warm in a 350°F (175°C) oven until heated through, or microwave individual servings in 60-second intervals.
FAQ
Do I need to cook the lasagna noodles first?
No, the moisture from the sauce and zucchini will cook the regular, dry noodles during baking.
Can I use yellow squash instead of zucchini?
Absolutely. Yellow summer squash can be used as a 1:1 substitute for zucchini with excellent results.
Why is my lasagna watery?
This is usually due to excess moisture from the zucchini. Pressing the slices thoroughly before assembly and using the salting method (see Tips) can help prevent this.
Can I make this lasagna ahead of time?
Yes. Assemble the lasagna completely, cover tightly, and refrigerate for up to 24 hours before baking. You may need to add 5-10 minutes to the covered baking time.
Can I freeze zucchini lasagna?
Yes. Assemble and bake it, let it cool completely, then wrap the whole dish or individual portions tightly in plastic wrap and foil. Freeze for up to 3 months. Thaw in the refrigerator overnight before reheating.
What’s the difference between using fresh mozzarella slices and more shredded?
The fresh mozzarella slices create a beautiful, melty top layer with distinct pockets of cheese, while using all shredded cheese gives a more uniform, slightly crispier topping. Both are delicious.