Grilled Zucchini Lasagna with Herbed Ricotta, Feta & Lemon

Grilled Zucchini Lasagna with Herbed Ricotta, Feta & Lemon is a light and flavourful Mediterranean-inspired dish made with tender grilled zucchini, creamy herbed ricotta, salty feta, Parmesan, and plenty of fresh herbs. A bright lemon herb oil brings everything together with a fresh, citrusy finish.

Instead of traditional pasta sheets, thin strips of zucchini create naturally tender layers that make this lasagna feel lighter without sacrificing richness. Honestly, the combination of creamy cheese, smoky grilled zucchini, fresh herbs, and lemon is hard to beat.

Ingredients

For the Zucchini Layers

• 4 large zucchini (about 900 g), sliced lengthwise into thin strips
• 2 tbsp olive oil
• 1 tsp dried oregano
• 1/2 tsp garlic powder
• 1/2 tsp red pepper flakes
• 1/2 tsp salt
• 1/4 tsp black pepper

For the Herbed Ricotta Filling

• 2 cups (450 g) ricotta cheese
• 3/4 cup (85 g) crumbled feta cheese
• 1/2 cup (50 g) grated Parmesan cheese
• 1 large egg
• 2 garlic cloves, minced
• 2 tbsp fresh basil, chopped
• 2 tbsp fresh parsley, chopped
• 1 tbsp fresh dill, chopped
• 1 tsp fresh lemon zest
• 1 tbsp fresh lemon juice
• 1/2 tsp dried oregano
• 1/4 tsp salt
• 1/4 tsp black pepper

For the Lemon Herb Oil

• 3 tbsp extra-virgin olive oil
• 1 tbsp fresh lemon juice
• 1 tsp lemon zest
• 1 tbsp fresh basil, finely chopped
• 1 tbsp fresh mint, finely chopped
• 1 small garlic clove, finely minced
• Pinch of salt

For Garnishing

• 2 tbsp crumbled feta
• Fresh basil leaves
• Fresh mint leaves
• Fresh dill
• Lemon zest
• 1/4 tsp red pepper flakes, optional

How to Make It

1. Prepare the Zucchini

Slice the zucchini lengthwise into thin, even strips. Arrange the slices on paper towels, sprinkle them lightly with salt, and let them sit for about 10 minutes to draw out excess moisture. Pat the zucchini thoroughly dry before cooking.

2. Season the Zucchini

Lightly brush the zucchini slices with olive oil. Sprinkle them with dried oregano, garlic powder, red pepper flakes, salt, and black pepper, making sure both sides are lightly seasoned.

3. Grill the Zucchini

Heat a grill pan or large skillet over medium-high heat. Grill the zucchini slices in batches for 2–3 minutes per side, until tender and lightly browned with visible grill marks. Transfer them to a plate and let them cool slightly.

4. Make the Ricotta Filling

In a large bowl, combine the ricotta, feta, Parmesan, egg, minced garlic, basil, parsley, dill, lemon zest, lemon juice, oregano, salt, and black pepper. Stir until the mixture is creamy, smooth, and evenly combined.

5. Prepare the Lemon Herb Oil

In a small bowl, whisk together the extra-virgin olive oil, lemon juice, lemon zest, fresh basil, mint, minced garlic, and a pinch of salt. Set aside while you assemble the lasagna.

6. Build the First Layer

Lightly grease a small baking dish. Arrange a layer of grilled zucchini slices across the bottom, slightly overlapping them so there are no large gaps between the pieces.

7. Add the Cheese Filling

Spread an even layer of the herbed ricotta mixture over the grilled zucchini. Use the back of a spoon or spatula to gently smooth the filling without disturbing the zucchini underneath.

8. Continue Layering

Repeat the layers of grilled zucchini and herbed ricotta until all the ingredients are used. Finish with a layer of grilled zucchini on top for a neat presentation.

9. Bake

Preheat the oven to 375°F (190°C). Bake the zucchini lasagna uncovered for 25–30 minutes, until heated through and lightly golden around the edges.

10. Rest

Remove the lasagna from the oven and let it rest for 10–15 minutes. This gives the creamy cheese layers time to firm up slightly, making the lasagna easier to portion.

11. Add the Herb Oil

Drizzle the lemon herb oil generously over the top of the warm lasagna and around the edges. The fresh lemon and herbs add a bright contrast to the creamy filling.

12. Garnish

Finish with crumbled feta, fresh basil, mint, dill, and a little lemon zest. Add a light sprinkle of red pepper flakes if you enjoy a subtle spicy kick.

13. Serve

Slice and serve warm or slightly cooled. Each portion should have layers of tender grilled zucchini, creamy herbed ricotta, salty feta, fresh herbs, and bright lemon flavour.

Why This Recipe Works

This zucchini lasagna works because every component brings something different to the plate. The grilled zucchini provides a tender, lightly smoky base, while the ricotta filling adds richness and creaminess.

Feta and Parmesan give the filling a savoury depth that balances the mild zucchini. Fresh basil, parsley, dill, and mint keep the dish tasting fresh rather than heavy, while lemon adds just enough acidity to brighten every bite.

The final drizzle of lemon herb oil is especially important. It adds another layer of fresh Mediterranean flavour and makes the finished dish feel elegant without requiring a complicated sauce.

Tips for the Best Grilled Zucchini Lasagna

• Remove excess moisture: Salting and drying the zucchini before grilling helps prevent a watery lasagna.
• Slice evenly: Try to keep the zucchini strips similar in thickness so they cook evenly.
• Don’t over-grill: The zucchini should be tender with light browning, not completely soft or mushy.
• Use full-fat ricotta: It provides a creamier and richer filling.
• Let it rest: Resting for 10–15 minutes helps the layers hold together when sliced.
• Use fresh herbs: Fresh basil, dill, parsley, and mint give the dish much more vibrant flavour.
• Add the herb oil at the end: Drizzling it over the warm lasagna preserves the fresh lemon and herb flavours.

Serving Suggestions

This grilled zucchini lasagna makes a beautiful vegetarian main course served with a simple green salad, roasted tomatoes, or warm crusty bread.

For a Mediterranean-inspired dinner, serve it alongside grilled chicken, roasted fish, olives, cucumber salad, or a platter of fresh tomatoes. It also makes an elegant side dish for a larger family meal.

Because it can be served warm or slightly cooled, it’s also a lovely option for a summer lunch, brunch, or casual gathering.

Frequently Asked Questions

Can I make zucchini lasagna ahead of time?

Yes. You can assemble the lasagna several hours ahead and keep it refrigerated until you’re ready to bake. Let it sit out briefly while the oven preheats, then bake until heated through.

How do I keep zucchini lasagna from becoming watery?

The most important step is removing excess moisture from the zucchini. Salt the slices for about 10 minutes, then pat them very dry before seasoning and grilling. Grilling also helps drive off additional moisture.

Can I use cottage cheese instead of ricotta?

Yes. Cottage cheese can be used, although the texture will be slightly different. For a smoother filling, blend the cottage cheese before mixing it with the other ingredients.

Can I substitute another cheese for feta?

Yes. Goat cheese is an excellent alternative if you want a softer, tangier flavour. Crumbled queso fresco can also work for a milder option.

Can I add more vegetables?

Absolutely. Roasted red peppers, spinach, mushrooms, or thinly sliced tomatoes can complement the zucchini and herbed ricotta. Make sure any added vegetables are cooked and well drained first.

How should I store leftovers?

Allow the lasagna to cool, then refrigerate it in an airtight container. Enjoy within a few days and reheat gently in the oven or microwave until warmed through.

Nutrition & Timing

Details	Amount
Prep Time	25 minutes
Cook Time	30 minutes
Total Time	55 minutes
Servings	6
Calories	Approx. 335 per serving
Protein	Approx. 17g per serving

Final Thoughts

Grilled Zucchini Lasagna with Herbed Ricotta, Feta & Lemon is proof that lasagna doesn’t need traditional pasta sheets to be comforting and satisfying. Tender grilled zucchini, creamy ricotta, salty feta, Parmesan, and fresh herbs create beautifully layered bites with plenty of flavour.

The finishing touch of lemon herb oil takes it even further, adding freshness and a subtle citrusy lift. Serve it warm for a comforting dinner or slightly cooled for a lighter Mediterranean-inspired meal.

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