
This vegetarian lasagna puts a fresh spin on the classic Italian dish by featuring tender zucchini and creamy ricotta cheese. It showcases the beautiful simplicity of Italian cooking, where quality ingredients combine to create an unforgettable meal.
After perfecting this recipe over many seasons, the key is preparing it ahead to allow the flavors to fully develop.
Essential Ingredients
- 8 lasagna noodles: Choose quality pasta that holds its shape
- 400g tomato sauce: Use plain crushed tomatoes to control seasoning
- 3 fresh zucchini: Select young, firm ones
- 400g ricotta cheese: Freshness is crucial
- 200g grated parmesan: Parmigiano Reggiano adds best flavor
- 1 onion and 1 garlic clove: Essential aromatic base
- Nutmeg: Just a pinch enhances the ricotta
- Olive oil: Extra virgin preferred for flavor
Step-by-Step Instructions
- 1. Making the Tomato Sauce
- - Finely dice the onion
- Crush the unpeeled garlic
- Gently sauté in olive oil
- Add tomato sauce and simmer
- Reduce slightly - 2. Preparing the Zucchini
- - Coarsely grate zucchini
- Cook until water evaporates
- Mix with ricotta off heat
- Season with nutmeg, salt and pepper - 3. Assembling the Lasagna
- - Start with thin sauce layer
- Layer pasta, zucchini-ricotta mix, sauce
- Top generously with parmesan
- Create minimum three complete layers - 4. Baking and Resting
- - Bake at 180°C for 30-40 minutes
- Top should be golden brown
- Rest before serving
Make-ahead preparation yields best results - I often prepare this dish the day before serving to allow flavors to fully develop.
Storage and Reheating
Keeps for 3 days refrigerated. Reheat covered with foil to maintain moisture.
This lasagna perfectly balances Italian tradition with modern creativity. It proves vegetarian dishes can be just as satisfying as meat-based classics.

Creative Variations
Beyond traditional meat or fish versions, try:
- Fresh spinach with ricotta
- Sautéed mushrooms
- Grilled eggplant
This dish embodies Mediterranean cooking at its finest: quality ingredients transformed into a memorable family meal.
Frequently Asked Questions
- → Can I make this lasagna ahead of time?
- Yes, you can prep it the day before and bake it later. Alternatively, bake it in advance and reheat gently.
- → Should I pre-cook the lasagna noodles?
- You don’t need to if you're using fresh sheets. For dry ones, check the package instructions.
- → Can I freeze this dish?
- Absolutely! You can freeze it, cooked or uncooked, for up to 3 months.
- → How do I avoid watery lasagna?
- Cook the shredded zucchini well to release and evaporate its moisture, and drain it if needed.
- → Is there a substitute for ricotta?
- Yes, you could use drained cottage cheese or well-strained yogurt for a similar result.