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The Best Vegetable Lasagna (No Ricotta)

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A delicious and hearty vegetable lasagna made without ricotta, layered with roasted vegetables, marinara sauce, mozzarella, and a creamy béchamel sauce. Perfect for a comforting vegetarian dinner.

Ingredients

  • 1 eggplant, sliced thin
  • 2 zucchinis, sliced thin
  • 1 red bell pepper, sliced
  • 1 yellow bell pepper, sliced
  • 1 yellow onion, sliced
  • 3 tablespoons olive oil (for roasting)
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 2 tablespoons butter
  • 2 tablespoons all-purpose flour
  • 2 cups whole milk
  • 1/4 teaspoon ground nutmeg
  • 1/2 teaspoon salt (for béchamel)
  • 1/4 teaspoon black pepper (for béchamel)
  • 9 no-boil lasagna noodles
  • 2 cups marinara sauce
  • 2 cups shredded mozzarella cheese
  • 1/2 cup grated parmesan cheese
  • Fresh basil (for garnish, optional)

Instructions

  1. Preheat oven to 425°F (220°C). Line a baking sheet with parchment paper.
  2. Toss sliced eggplant, zucchini, bell peppers, and onions with olive oil, salt, and pepper. Spread on the baking sheet and roast for 25-30 minutes until tender and slightly charred.
  3. Lower oven temperature to 375°F (190°C).
  4. In a saucepan, melt butter over medium heat. Add flour and whisk for 1-2 minutes until golden.
  5. Gradually add milk while whisking to avoid lumps. Cook for 5-6 minutes until thickened. Season with nutmeg, salt, and pepper. Set aside.
  6. Spread a layer of marinara sauce in the bottom of a 9×13 baking dish. Layer 3 lasagna noodles, a layer of roasted vegetables, béchamel sauce, marinara sauce, mozzarella, and parmesan. Repeat layers two more times, finishing with cheese on top.
  7. Cover with foil and bake for 25 minutes. Uncover and bake an additional 15-20 minutes until bubbly and golden.
  8. Let rest for 10-15 minutes before slicing. Garnish with fresh basil if desired and serve.

Notes

  • You can swap out the vegetables with your favorites or whatever is in season.
  • Letting the lasagna rest helps it set for easier slicing.
  • Use high-quality marinara for best flavor.
  • Fresh mozzarella can be used for a more decadent texture.

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