Zucchini Lasagna Recipe: Easy Cheesy Baked Dinner Idea 2026

This zucchini lasagna is one of those dinners that looks impressive but comes together with almost no effort. You simply slice the ingredients, layer them in a baking dish, and let the oven do the work. There is no need to precook anything beforehand, which makes it a great choice for beginners or for busy weeknights when you want something comforting without a long process.

The layers alternate zucchini, mushrooms, and cheese, finished with a golden, bubbling top. Because there is no heavy meat sauce or béchamel, it turns out much lighter than a traditional lasagna while still feeling rich and satisfying. The mushrooms bring an earthy depth, and the melted mozzarella ties everything together beautifully.

We like to perfume the layers with herbes de Provence for a warm, fragrant flavor, though you can use any aromatic herb you have on hand or simply prefer. For the cheese, mozzarella and Gruyère are our favorites here, but cheddar or Emmental work just as well and melt into something equally delicious. Serve it hot straight from the oven, when the cheese is at its gooiest and the zucchini is tender.

Ingredients for Zucchini Lasagna

This makes 4 servings.

• 2 zucchini (650 g)
• Salt
• 1 tablespoon olive oil
• 250 g mushrooms
• 1 tablespoon herbes de Provence
• Ground black pepper
• 125 g mozzarella cheese
• 100 g grated cheese

How to Make Zucchini Lasagna Step by Step

1. Preheat the Oven and Slice the Zucchini

First, preheat the oven to 180 °C (350 °F). Wash 2 zucchini and cut them with a knife or a mandoline into slices about 3 mm thick.

2. Build the First Zucchini Layer

Lightly salt the zucchini, grease a baking dish with 1 tablespoon of olive oil, and cover the bottom with a layer of zucchini.

3. Add the Mushrooms and Seasoning

Slice 250 g of clean mushrooms and spread half of them over the zucchini. Season with salt and pepper to taste, then sprinkle with part of 1 tablespoon of herbes de Provence.

4. Cover with the First Cheese Layer

Cover the mushrooms with cheese. For this, use one third of the 125 g of mozzarella and of the 100 g of grated cheese, since you will make 3 cheese layers in total.

5. Repeat the Layers

Repeat with another layer of zucchini, cover with the rest of the mushrooms, and distribute another third of the cheeses. Sprinkle again with herbes de Provence.

6. Finish with Zucchini and Cheese

Finish with a final layer of zucchini and cover with the rest of the cheeses.

7. Bake the Lasagna

Bake the zucchini lasagna at 180 °C for 25 minutes, until it is golden brown to your liking.

8. Serve Immediately

Remove the zucchini lasagna from the oven and serve it immediately so you can enjoy it fresh from the oven, which is when it tastes best.

Tips for the Best Zucchini Lasagna

Choose the Right Herbs

Herbes de Provence give this lasagna a lovely fragrant note, but they are not the only option. Any aromatic herb you have on hand or simply enjoy will work well, so feel free to use what is in your pantry.

Pick Cheeses That Melt Well

Mozzarella and Gruyère are our go-to combination because they melt beautifully and brown nicely. Cheddar or Emmental are also excellent choices and will give you that same gooey, golden finish.

No Precooking Needed

The beauty of this dish is that you layer everything raw and let the oven do the work. Without any sofrito or precooking, it is a very simple and fairly quick recipe, ideal for beginners, and much lighter than other lasagnas.

30 Go-To Recipes I Keep Coming Back to at Home

If you're anything like me, your kitchen rotation probably includes a little bit of everything—cozy comfort classics, tried-and-true dishes from around the globe, and sweets that make everyone happy.

When a rich, indulgent treat is calling my name, I'll reach for this La Viña Molten Cheesecake recipe, this sophisticated Original French Crème Brûlée recipe, or a luscious Chocolate Mousse Cake recipe. And on days when I want something fruity and cozy, this timeless French Tarte Tatin recipe is my reliable pick.

Come breakfast time or when I'm after a lighter bite, I'll whip up these airy Oatmeal and Banana Pancakes recipe, a hearty Stuffed Sweet Potato recipe, or these bright Eggs Stuffed with Avocado and Salmon recipe. And for a gluten-free staple I can keep on hand, this no-fuss Gluten-Free Rice Flour recipe does the trick.

For tapas nights and Mediterranean-inspired spreads, I'll bounce between this punchy Basque Tuna with Tomato recipe, golden Patatas Bravas Air Fryer recipe, velvety Tirokafteri Greek Dip Sauce recipe, and a cool Burrata Salad with Tomato and Pesto recipe. And when the occasion calls for something a touch fancier, this elegant Italian Vitello Tonnato recipe is a favorite of mine to serve.

Hearty midday meals and slow, cozy suppers are where these shine: the warming Meatballs in Spanish Sauce recipe, time-honored Meatballs in Almond Sauce recipe, deeply savory Italian Bolognese Sauce recipe, and silky Chicken Croquettes in Thermomix recipe. Craving something even more substantial? I'll bake up this hearty Greek Pastitsio Pie recipe, a homey Potatoes and Squid Stew recipe, or the ultimate comfort plate, this French Boeuf Bourguignon recipe.

When street-food cravings hit or I'm feeding a crowd, out come this succulent Homemade Chicken Doner Kebab recipe, crunchy Salchipapas recipe, boldly seasoned Mexican Pork Carnitas recipe, or these crisp Korean Hobak Jeon recipe. These fuss-free Air Fryer Zucchini Rings recipe also make a great little appetizer or snack.

And when I'm mixing drinks and planning a whole spread for company, dinner often gets paired with a cool Original Cuban Mojito recipe, a strong Long Island Iced Tea recipe, or a pitcher of this fruity Bleeding Spanish Sangria recipe. To tie the whole meal together, I like setting out this zesty French Remoulade Sauce recipe on the side, or finishing the table with this eye-catching Mediterranean Black Rice with Squid recipe.

Even More Tasty Recipes the Whole Family Will Enjoy

After years of cooking, testing, and tweaking in my own kitchen, I've come to believe the finest dishes are built on three things: simplicity, dependable technique, and serious flavor.

These are the recipes I find myself making over and over—whether it's a fast solo meal or a festive spread for loved ones.

On the sweet side, the rich, velvety Orange Chocolate Mousse Recipe is a go-to when I want something that feels fancy yet comes together easily. Another dessert I adore is the caramelized Trdelnik Slavic Pastry Recipe, modeled after the beloved Central European chimney cake. If baking is your thing, knowing how to make syrup for better dessert texture really helps, and my Inverted Sugar Recipe walks through exactly how I do it at home.

For something light and effortless, I'll typically make the traditional Italian Caprese Salad Recipe or a flawlessly cooked Simple Poached Egg Recipe. When I want a heartier comfort dish, I'm quick to suggest the filling Meatball Sandwich Recipe, the creamy Russian Stroganoff Beef Recipe, and the speedy weeknight winner, this One Pot Pasta Recipe.

I'm also a big fan of sharing dishes rooted in tradition from all over the world, like the genuine Sorropotún de Bonito Fish Stew Recipe, crisp Chilean Pumpkin Sopaipillas Recipe, and Spain's classic Cochifrito Segovian Fried Pig Recipe.

Air fryer cooking is another category I turn to often, since it delivers great texture without eating up time. My regular lineup includes the Air Fryer Pork Ribs Recipe, Air Fryer Chicken Thighs Recipe, Air Fryer Sweet Potatoes Recipe, Air Fryer Baked Potatoes Recipe, Air Fryer Peppers Recipe, Air Fryer Mixed Sandwich Recipe, Air Fryer Toasted Bread Recipe, and Air Fryer Hard-Boiled Eggs Recipe.

And for those steering clear of wheat, my cozy Gluten-Free Lasagna Recipe shows that a classic baked pasta can still be indulgent, cheesy, and completely satisfying without any gluten.

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