Hearty Vegetable Lasagna
Layers of tender pasta, roasted vegetables, herby ricotta, and melted mozzarella in a rich marinara—comfort food that also happens to be vegetarian.
This is the vegetable lasagna that converts skeptics. Roasting the zucchini, eggplant, and peppers first concentrates their flavor and prevents a watery filling, while a creamy ricotta layer and plenty of mozzarella make every bite feel indulgent.
Ingredients
- 1 medium eggplant, cut into ½-inch cubes
- 2 medium zucchini, sliced into rounds
- 1 red bell pepper, diced
- 1 yellow bell pepper, diced
- 1 small red onion, diced
- 4 tablespoons olive oil
- Salt and freshly ground pepper
- 5 cups (1.2L) good-quality marinara sauce
- 12 lasagna noodles (regular or no-boil)
- 30 oz (850g) whole-milk ricotta
- 2 large eggs
- ½ cup (50g) grated Parmesan, plus more for topping
- ¼ cup chopped fresh basil
- 2 tablespoons chopped fresh parsley
- 16 oz (450g) shredded mozzarella, divided
Instructions
- 1
Preheat oven to 425°F (220°C). Toss the eggplant, zucchini, peppers, and onion with olive oil, salt, and pepper. Spread on two baking sheets and roast for 25 minutes, stirring once.
- 2
Reduce oven to 375°F (190°C). If using regular noodles, cook in salted water until just al dente, then drain and lay flat on a sheet pan.
- 3
In a bowl, mix the ricotta, eggs, Parmesan, basil, parsley, and ½ teaspoon salt until smooth.
- 4
Stir the roasted vegetables into 4 cups of the marinara sauce.
- 5
Spread 1 cup of plain marinara on the bottom of a 9x13 inch baking dish. Top with 4 noodles, half the ricotta mixture, a third of the vegetable sauce, and a third of the mozzarella.
- 6
Repeat: 4 noodles, remaining ricotta, another third of the sauce, another third of mozzarella.
- 7
Top with final noodles, remaining vegetable sauce, the rest of the mozzarella, and a generous shower of Parmesan.
- 8
Cover with foil (tented so it doesn't touch the cheese) and bake for 30 minutes.
- 9
Remove foil and bake another 15-20 minutes until bubbly and deeply golden on top.
- 10
Rest for at least 15 minutes before slicing. Garnish with extra basil.
Chef's Tips
- •Prep all ingredients before you start cooking for a smoother experience.
- •Taste as you go and adjust seasoning to your preference.
- •Don't overcrowd the pan—cook in batches if needed for best results.
- •Let meat rest after cooking to keep it juicy and tender.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, use a microwave at 50% power or warm in a covered pan over medium-low heat until heated through. For best texture, avoid reheating more than once.
Nutrition Information
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Reviews
Absolutely delicious! My family loved it. Will definitely make again.
Easy to follow instructions. Turned out perfect on my first try!
The flavors are incredible. This is now a household favorite.
Made this for a dinner party and got so many compliments!
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