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Baked Lasagna with Leeks

A comforting baked lasagna with sweet, tender leeks and a rich tomato sauce, topped with melted cheese and a crispy breadcrumb crust. Perfect for a cozy weeknight dinner.

Total time
55 min
Servings
8
Calories
420
Protein
22g
Baked Lasagna with Leeks
comfortingItalianvegetariancheeselayeredcrispy topweeknight dinnermain course

Ingredients

  • 12 sheets lasagna noodles
  • 3 medium leeks
  • 3 cups tomato sauce
  • 2 cups ricotta cheese
  • 2 cups shredded mozzarella
  • ½ cup breadcrumbs
  • 2 tbsp olive oil
  • 1 tsp salt

Instructions

  1. 1

    Preheat oven to 375°F. Cook the 12 lasagna noodles in salted boiling water until al dente, about 8 minutes. Drain and rinse with cold water to stop cooking.

  2. 2

    Trim and slice the 3 leeks into thin rounds. Heat 2 tbsp olive oil in a large skillet over medium heat. Add leeks and 1 tsp salt, cook until soft and translucent, about 8 minutes.

  3. 3

    Spread 1 cup of the tomato sauce in the bottom of a 9x13 inch baking dish. Layer 4 noodles over the sauce.

  4. 4

    Spread half of the cooked leeks over the noodles, then dollop half of the 2 cups ricotta over the leeks. Sprinkle with 1/2 cup of the mozzarella. Repeat layers: 4 noodles, remaining leeks, remaining ricotta, 1/2 cup mozzarella.

  5. 5

    Top with the remaining 4 noodles, pour the remaining 2 cups tomato sauce over the top, and spread it evenly. Sprinkle with the remaining 1 cup mozzarella and the 1/2 cup breadcrumbs.

  6. 6

    Bake uncovered until the sauce is bubbly and the top is golden brown, about 25 minutes. Let rest for 10 minutes before slicing and serving.

Tools you’ll need

  • 9x13 inch baking dish
  • Large skillet
  • Large pot for boiling noodles
  • Colander

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